9089470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2411}}^1$

素因数の和:2460

約数の個数: 32

約数和(自身を含む): 18234720

約数和(自身を除く): 9145250

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 2411, 3770, 4822, 12055, 24110, 31343, 62686, 69919, 139838, 156715, 313430, 349595, 699190, 908947, 1817894, 4544735, 9089470]

約数ペア:

[(1, 9089470), (2, 4544735), (5, 1817894), (10, 908947), (13, 699190), (26, 349595), (29, 313430), (58, 156715), (65, 139838), (130, 69919), (145, 62686), (290, 31343), (377, 24110), (754, 12055), (1885, 4822), (2411, 3770)]