66469286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{150383}}^1$

素因数の和:150415

約数の個数: 16

約数和(自身を含む): 113690304

約数和(自身を除く): 47221018

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 150383, 300766, 1954979, 2556511, 3909958, 5113022, 33234643, 66469286]

約数ペア:

[(1, 66469286), (2, 33234643), (13, 5113022), (17, 3909958), (26, 2556511), (34, 1954979), (221, 300766), (442, 150383)]