39325988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4817}}^1$

素因数の和:4991

約数の個数: 24

約数和(自身を含む): 74601912

約数和(自身を除く): 35275924

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 4817, 8164, 9634, 19268, 62621, 125242, 250484, 756269, 1512538, 3025076, 9831497, 19662994, 39325988]

約数ペア:

[(1, 39325988), (2, 19662994), (4, 9831497), (13, 3025076), (26, 1512538), (52, 756269), (157, 250484), (314, 125242), (628, 62621), (2041, 19268), (4082, 9634), (4817, 8164)]