13478656

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{1423}}^1$

素因数の和:1476

約数の個数: 36

約数和(自身を含む): 27651232

約数和(自身を除く): 14172576

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 592, 1184, 1423, 2368, 2846, 4736, 5692, 9472, 11384, 22768, 45536, 52651, 91072, 105302, 182144, 210604, 364288, 421208, 842416, 1684832, 3369664, 6739328, 13478656]

約数ペア:

[(1, 13478656), (2, 6739328), (4, 3369664), (8, 1684832), (16, 842416), (32, 421208), (37, 364288), (64, 210604), (74, 182144), (128, 105302), (148, 91072), (256, 52651), (296, 45536), (592, 22768), (1184, 11384), (1423, 9472), (2368, 5692), (2846, 4736)]