47998968

素因数分解:

$2^3\times 3^1\times {\mathrm{1999957}}^1$

素因数の和:1999966

約数の個数: 16

約数和(自身を含む): 119997480

約数和(自身を除く): 71998512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1999957, 3999914, 5999871, 7999828, 11999742, 15999656, 23999484, 47998968]

約数ペア:

[(1, 47998968), (2, 23999484), (3, 15999656), (4, 11999742), (6, 7999828), (8, 5999871), (12, 3999914), (24, 1999957)]