13705868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3943}}^1$

素因数の和:4037

約数の個数: 24

約数和(自身を含む): 26503680

約数和(自身を除く): 12797812

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 3943, 7886, 15772, 43373, 86746, 173492, 311497, 622994, 1245988, 3426467, 6852934, 13705868]

約数ペア:

[(1, 13705868), (2, 6852934), (4, 3426467), (11, 1245988), (22, 622994), (44, 311497), (79, 173492), (158, 86746), (316, 43373), (869, 15772), (1738, 7886), (3476, 3943)]