10257904

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{947}}^1$

素因数の和:1632

約数の個数: 20

約数和(自身を含む): 19925064

約数和(自身を除く): 9667160

約数列:

[1, 2, 4, 8, 16, 677, 947, 1354, 1894, 2708, 3788, 5416, 7576, 10832, 15152, 641119, 1282238, 2564476, 5128952, 10257904]

約数ペア:

[(1, 10257904), (2, 5128952), (4, 2564476), (8, 1282238), (16, 641119), (677, 15152), (947, 10832), (1354, 7576), (1894, 5416), (2708, 3788)]