20131713344

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{349121}}^1$

素因数の和:349203

約数の個数: 56

約数和(自身を含む): 43097016168

約数和(自身を除く): 22965302824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1088, 1696, 1802, 3392, 3604, 7208, 14416, 28832, 57664, 349121, 698242, 1396484, 2792968, 5585936, 5935057, 11171872, 11870114, 18503413, 22343744, 23740228, 37006826, 47480456, 74013652, 94960912, 148027304, 189921824, 296054608, 314558021, 379843648, 592109216, 629116042, 1184218432, 1258232084, 2516464168, 5032928336, 10065856672, 20131713344]

約数ペア:

[(1, 20131713344), (2, 10065856672), (4, 5032928336), (8, 2516464168), (16, 1258232084), (17, 1184218432), (32, 629116042), (34, 592109216), (53, 379843648), (64, 314558021), (68, 296054608), (106, 189921824), (136, 148027304), (212, 94960912), (272, 74013652), (424, 47480456), (544, 37006826), (848, 23740228), (901, 22343744), (1088, 18503413), (1696, 11870114), (1802, 11171872), (3392, 5935057), (3604, 5585936), (7208, 2792968), (14416, 1396484), (28832, 698242), (57664, 349121)]