19026405376

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{29123}}^1$

素因数の和:29185

約数の個数: 96

約数和(自身を含む): 42934600800

約数和(自身を除く): 23908195424

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 256, 319, 352, 464, 512, 638, 704, 928, 1024, 1276, 1408, 1856, 2048, 2552, 2816, 3712, 5104, 5632, 7424, 10208, 11264, 14848, 20416, 22528, 29123, 29696, 40832, 58246, 59392, 81664, 116492, 163328, 232984, 320353, 326656, 465968, 640706, 653312, 844567, 931936, 1281412, 1689134, 1863872, 2562824, 3378268, 3727744, 5125648, 6756536, 7455488, 9290237, 10251296, 13513072, 14910976, 18580474, 20502592, 27026144, 29821952, 37160948, 41005184, 54052288, 59643904, 74321896, 82010368, 108104576, 148643792, 164020736, 216209152, 297287584, 328041472, 432418304, 594575168, 656082944, 864836608, 1189150336, 1729673216, 2378300672, 4756601344, 9513202688, 19026405376]

約数ペア:

[(1, 19026405376), (2, 9513202688), (4, 4756601344), (8, 2378300672), (11, 1729673216), (16, 1189150336), (22, 864836608), (29, 656082944), (32, 594575168), (44, 432418304), (58, 328041472), (64, 297287584), (88, 216209152), (116, 164020736), (128, 148643792), (176, 108104576), (232, 82010368), (256, 74321896), (319, 59643904), (352, 54052288), (464, 41005184), (512, 37160948), (638, 29821952), (704, 27026144), (928, 20502592), (1024, 18580474), (1276, 14910976), (1408, 13513072), (1856, 10251296), (2048, 9290237), (2552, 7455488), (2816, 6756536), (3712, 5125648), (5104, 3727744), (5632, 3378268), (7424, 2562824), (10208, 1863872), (11264, 1689134), (14848, 1281412), (20416, 931936), (22528, 844567), (29123, 653312), (29696, 640706), (40832, 465968), (58246, 326656), (59392, 320353), (81664, 232984), (116492, 163328)]