3850886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4003}}^1$

素因数の和:4055

約数の個数: 16

約数和(自身を含む): 6390384

約数和(自身を除く): 2539498

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 4003, 8006, 52039, 104078, 148111, 296222, 1925443, 3850886]

約数ペア:

[(1, 3850886), (2, 1925443), (13, 296222), (26, 148111), (37, 104078), (74, 52039), (481, 8006), (962, 4003)]