15900962

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1307}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 30136320

約数和(自身を除く): 14235358

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 869, 1106, 1307, 1738, 2614, 6083, 9149, 12166, 14377, 18298, 28754, 100639, 103253, 201278, 206506, 722771, 1135783, 1445542, 2271566, 7950481, 15900962]

約数ペア:

[(1, 15900962), (2, 7950481), (7, 2271566), (11, 1445542), (14, 1135783), (22, 722771), (77, 206506), (79, 201278), (154, 103253), (158, 100639), (553, 28754), (869, 18298), (1106, 14377), (1307, 12166), (1738, 9149), (2614, 6083)]