26677127792

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2455553}}^1$

素因数の和:2455665

約数の個数: 40

約数和(自身を含む): 59679784416

約数和(自身を除く): 33002656624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 2455553, 4911106, 9822212, 17188871, 19644424, 34377742, 39288848, 68755484, 137510968, 238188641, 275021936, 476377282, 952754564, 1667320487, 1905509128, 3334640974, 3811018256, 6669281948, 13338563896, 26677127792]

約数ペア:

[(1, 26677127792), (2, 13338563896), (4, 6669281948), (7, 3811018256), (8, 3334640974), (14, 1905509128), (16, 1667320487), (28, 952754564), (56, 476377282), (97, 275021936), (112, 238188641), (194, 137510968), (388, 68755484), (679, 39288848), (776, 34377742), (1358, 19644424), (1552, 17188871), (2716, 9822212), (5432, 4911106), (10864, 2455553)]