13907476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4001}}^1$

素因数の和:4095

約数の個数: 24

約数和(自身を含む): 26893440

約数和(自身を除く): 12985964

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 4001, 8002, 16004, 44011, 88022, 176044, 316079, 632158, 1264316, 3476869, 6953738, 13907476]

約数ペア:

[(1, 13907476), (2, 6953738), (4, 3476869), (11, 1264316), (22, 632158), (44, 316079), (79, 176044), (158, 88022), (316, 44011), (869, 16004), (1738, 8002), (3476, 4001)]