38220488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{281033}}^1$

素因数の和:281056

約数の個数: 16

約数和(自身を含む): 75879180

約数和(自身を除く): 37658692

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 281033, 562066, 1124132, 2248264, 4777561, 9555122, 19110244, 38220488]

約数ペア:

[(1, 38220488), (2, 19110244), (4, 9555122), (8, 4777561), (17, 2248264), (34, 1124132), (68, 562066), (136, 281033)]