115885818

素因数分解:

$2^1\times 3^2\times {\mathrm{6438101}}^1$

素因数の和:6438109

約数の個数: 12

約数和(自身を含む): 251085978

約数和(自身を除く): 135200160

約数列:

[1, 2, 3, 6, 9, 18, 6438101, 12876202, 19314303, 38628606, 57942909, 115885818]

約数ペア:

[(1, 115885818), (2, 57942909), (3, 38628606), (6, 19314303), (9, 12876202), (18, 6438101)]