57134008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{420103}}^1$

素因数の和:420126

約数の個数: 16

約数和(自身を含む): 113428080

約数和(自身を除く): 56294072

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 420103, 840206, 1680412, 3360824, 7141751, 14283502, 28567004, 57134008]

約数ペア:

[(1, 57134008), (2, 28567004), (4, 14283502), (8, 7141751), (17, 3360824), (34, 1680412), (68, 840206), (136, 420103)]