8901412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2411}}^1$

素因数の和:2499

約数の個数: 24

約数和(自身を含む): 17019072

約数和(自身を除く): 8117660

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 2411, 3692, 4822, 9644, 31343, 62686, 125372, 171181, 342362, 684724, 2225353, 4450706, 8901412]

約数ペア:

[(1, 8901412), (2, 4450706), (4, 2225353), (13, 684724), (26, 342362), (52, 171181), (71, 125372), (142, 62686), (284, 31343), (923, 9644), (1846, 4822), (2411, 3692)]