29040436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2749}}^1$

素因数の和:2911

約数の個数: 24

約数和(自身を含む): 53900000

約数和(自身を除く): 24859564

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 2749, 5282, 5498, 10564, 10996, 52231, 104462, 208924, 382111, 764222, 1528444, 7260109, 14520218, 29040436]

約数ペア:

[(1, 29040436), (2, 14520218), (4, 7260109), (19, 1528444), (38, 764222), (76, 382111), (139, 208924), (278, 104462), (556, 52231), (2641, 10996), (2749, 10564), (5282, 5498)]