5577325964

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{640483}}^1$

素因数の和:640805

約数の個数: 24

約数和(自身を含む): 11190536448

約数和(自身を除く): 5613210484

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 1244, 2177, 4354, 8708, 640483, 1280966, 2561932, 4483381, 8966762, 17933524, 199190213, 398380426, 796760852, 1394331491, 2788662982, 5577325964]

約数ペア:

[(1, 5577325964), (2, 2788662982), (4, 1394331491), (7, 796760852), (14, 398380426), (28, 199190213), (311, 17933524), (622, 8966762), (1244, 4483381), (2177, 2561932), (4354, 1280966), (8708, 640483)]