13457886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3671}}^1$

素因数の和:3736

約数の個数: 32

約数和(自身を含む): 29611008

約数和(自身を除く): 16153122

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 3671, 7342, 11013, 22026, 47723, 95446, 143169, 172537, 286338, 345074, 517611, 1035222, 2242981, 4485962, 6728943, 13457886]

約数ペア:

[(1, 13457886), (2, 6728943), (3, 4485962), (6, 2242981), (13, 1035222), (26, 517611), (39, 345074), (47, 286338), (78, 172537), (94, 143169), (141, 95446), (282, 47723), (611, 22026), (1222, 11013), (1833, 7342), (3666, 3671)]