7901448

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4637}}^1$

素因数の和:4717

約数の個数: 32

約数和(自身を含む): 20036160

約数和(自身を除く): 12134712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 4637, 9274, 13911, 18548, 27822, 37096, 55644, 111288, 329227, 658454, 987681, 1316908, 1975362, 2633816, 3950724, 7901448]

約数ペア:

[(1, 7901448), (2, 3950724), (3, 2633816), (4, 1975362), (6, 1316908), (8, 987681), (12, 658454), (24, 329227), (71, 111288), (142, 55644), (213, 37096), (284, 27822), (426, 18548), (568, 13911), (852, 9274), (1704, 4637)]