39084968

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{28909}}^1$

素因数の和:28941

約数の個数: 24

約数和(自身を含む): 79357950

約数和(自身を除く): 40272982

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 28909, 57818, 115636, 231272, 375817, 751634, 1503268, 3006536, 4885621, 9771242, 19542484, 39084968]

約数ペア:

[(1, 39084968), (2, 19542484), (4, 9771242), (8, 4885621), (13, 3006536), (26, 1503268), (52, 751634), (104, 375817), (169, 231272), (338, 115636), (676, 57818), (1352, 28909)]