39401848

素因数分解:

$2^3\times {\mathrm{1231}}^1\times {\mathrm{4001}}^1$

素因数の和:5238

約数の個数: 16

約数和(自身を含む): 73956960

約数和(自身を除く): 34555112

約数列:

[1, 2, 4, 8, 1231, 2462, 4001, 4924, 8002, 9848, 16004, 32008, 4925231, 9850462, 19700924, 39401848]

約数ペア:

[(1, 39401848), (2, 19700924), (4, 9850462), (8, 4925231), (1231, 32008), (2462, 16004), (4001, 9848), (4924, 8002)]