118526330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{29411}}^1$

素因数の和:29462

約数の個数: 32

約数和(自身を含む): 237178368

約数和(自身を除く): 118652038

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 29411, 58822, 147055, 294110, 382343, 764686, 911741, 1823482, 1911715, 3823430, 4558705, 9117410, 11852633, 23705266, 59263165, 118526330]

約数ペア:

[(1, 118526330), (2, 59263165), (5, 23705266), (10, 11852633), (13, 9117410), (26, 4558705), (31, 3823430), (62, 1911715), (65, 1823482), (130, 911741), (155, 764686), (310, 382343), (403, 294110), (806, 147055), (2015, 58822), (4030, 29411)]