8138510

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{4261}}^1$

素因数の和:4459

約数の個数: 16

約数和(自身を含む): 14729472

約数和(自身を除く): 6590962

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 4261, 8522, 21305, 42610, 813851, 1627702, 4069255, 8138510]

約数ペア:

[(1, 8138510), (2, 4069255), (5, 1627702), (10, 813851), (191, 42610), (382, 21305), (955, 8522), (1910, 4261)]