15384946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7639}}^1$

素因数の和:7713

約数の個数: 16

約数和(自身を含む): 24753600

約数和(自身を除く): 9368654

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 7639, 15278, 145141, 290282, 404867, 809734, 7692473, 15384946]

約数ペア:

[(1, 15384946), (2, 7692473), (19, 809734), (38, 404867), (53, 290282), (106, 145141), (1007, 15278), (2014, 7639)]