40266238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{4583}}^1$

素因数の和:4799

約数の個数: 16

約数和(自身を含む): 63369216

約数和(自身を除く): 23102978

約数列:

[1, 2, 23, 46, 191, 382, 4393, 4583, 8786, 9166, 105409, 210818, 875353, 1750706, 20133119, 40266238]

約数ペア:

[(1, 40266238), (2, 20133119), (23, 1750706), (46, 875353), (191, 210818), (382, 105409), (4393, 9166), (4583, 8786)]