11541790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1889}}^1$

素因数の和:1956

約数の個数: 32

約数和(自身を含む): 22861440

約数和(自身を除く): 11319650

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 1889, 3055, 3778, 6110, 9445, 18890, 24557, 49114, 88783, 122785, 177566, 245570, 443915, 887830, 1154179, 2308358, 5770895, 11541790]

約数ペア:

[(1, 11541790), (2, 5770895), (5, 2308358), (10, 1154179), (13, 887830), (26, 443915), (47, 245570), (65, 177566), (94, 122785), (130, 88783), (235, 49114), (470, 24557), (611, 18890), (1222, 9445), (1889, 6110), (3055, 3778)]