11994112

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 88

約数和(自身を含む): 27855576

約数和(自身を除く): 15861464

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 53, 64, 68, 104, 106, 128, 136, 208, 212, 221, 256, 272, 416, 424, 442, 512, 544, 689, 832, 848, 884, 901, 1024, 1088, 1378, 1664, 1696, 1768, 1802, 2176, 2756, 3328, 3392, 3536, 3604, 4352, 5512, 6656, 6784, 7072, 7208, 8704, 11024, 11713, 13312, 13568, 14144, 14416, 17408, 22048, 23426, 27136, 28288, 28832, 44096, 46852, 54272, 56576, 57664, 88192, 93704, 113152, 115328, 176384, 187408, 226304, 230656, 352768, 374816, 461312, 705536, 749632, 922624, 1499264, 2998528, 5997056, 11994112]

約数ペア:

[(1, 11994112), (2, 5997056), (4, 2998528), (8, 1499264), (13, 922624), (16, 749632), (17, 705536), (26, 461312), (32, 374816), (34, 352768), (52, 230656), (53, 226304), (64, 187408), (68, 176384), (104, 115328), (106, 113152), (128, 93704), (136, 88192), (208, 57664), (212, 56576), (221, 54272), (256, 46852), (272, 44096), (416, 28832), (424, 28288), (442, 27136), (512, 23426), (544, 22048), (689, 17408), (832, 14416), (848, 14144), (884, 13568), (901, 13312), (1024, 11713), (1088, 11024), (1378, 8704), (1664, 7208), (1696, 7072), (1768, 6784), (1802, 6656), (2176, 5512), (2756, 4352), (3328, 3604), (3392, 3536)]