24737620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{65099}}^1$

素因数の和:65127

約数の個数: 24

約数和(自身を含む): 54684000

約数和(自身を除く): 29946380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 65099, 130198, 260396, 325495, 650990, 1236881, 1301980, 2473762, 4947524, 6184405, 12368810, 24737620]

約数ペア:

[(1, 24737620), (2, 12368810), (4, 6184405), (5, 4947524), (10, 2473762), (19, 1301980), (20, 1236881), (38, 650990), (76, 325495), (95, 260396), (190, 130198), (380, 65099)]