4060951856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19523807}}^1$

素因数の和:19523828

約数の個数: 20

約数和(自身を含む): 8473332672

約数和(自身を除く): 4412380816

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 19523807, 39047614, 78095228, 156190456, 253809491, 312380912, 507618982, 1015237964, 2030475928, 4060951856]

約数ペア:

[(1, 4060951856), (2, 2030475928), (4, 1015237964), (8, 507618982), (13, 312380912), (16, 253809491), (26, 156190456), (52, 78095228), (104, 39047614), (208, 19523807)]