38370608

素因数分解:

$2^4\times {\mathrm{521}}^1\times {\mathrm{4603}}^1$

素因数の和:5132

約数の個数: 20

約数和(自身を含む): 74501928

約数和(自身を除く): 36131320

約数列:

[1, 2, 4, 8, 16, 521, 1042, 2084, 4168, 4603, 8336, 9206, 18412, 36824, 73648, 2398163, 4796326, 9592652, 19185304, 38370608]

約数ペア:

[(1, 38370608), (2, 19185304), (4, 9592652), (8, 4796326), (16, 2398163), (521, 73648), (1042, 36824), (2084, 18412), (4168, 9206), (4603, 8336)]