40602164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1097}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 75015360

約数和(自身を除く): 34413196

約数列:

[1, 2, 4, 19, 38, 76, 487, 974, 1097, 1948, 2194, 4388, 9253, 18506, 20843, 37012, 41686, 83372, 534239, 1068478, 2136956, 10150541, 20301082, 40602164]

約数ペア:

[(1, 40602164), (2, 20301082), (4, 10150541), (19, 2136956), (38, 1068478), (76, 534239), (487, 83372), (974, 41686), (1097, 37012), (1948, 20843), (2194, 18506), (4388, 9253)]