47157838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2293}}^1$

素因数の和:2428

約数の個数: 32

約数和(自身を含む): 87869376

約数和(自身を除く): 40711538

約数列:

[1, 2, 7, 13, 14, 26, 91, 113, 182, 226, 791, 1469, 1582, 2293, 2938, 4586, 10283, 16051, 20566, 29809, 32102, 59618, 208663, 259109, 417326, 518218, 1813763, 3368417, 3627526, 6736834, 23578919, 47157838]

約数ペア:

[(1, 47157838), (2, 23578919), (7, 6736834), (13, 3627526), (14, 3368417), (26, 1813763), (91, 518218), (113, 417326), (182, 259109), (226, 208663), (791, 59618), (1469, 32102), (1582, 29809), (2293, 20566), (2938, 16051), (4586, 10283)]