17680034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1571}}^1$

素因数の和:1921

約数の個数: 16

約数和(自身を含む): 28182816

約数和(自身を除く): 10502782

約数列:

[1, 2, 17, 34, 331, 662, 1571, 3142, 5627, 11254, 26707, 53414, 520001, 1040002, 8840017, 17680034]

約数ペア:

[(1, 17680034), (2, 8840017), (17, 1040002), (34, 520001), (331, 53414), (662, 26707), (1571, 11254), (3142, 5627)]