18156034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41077}}^1$

素因数の和:41109

約数の個数: 16

約数和(自身を含む): 31054968

約数和(自身を除く): 12898934

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 41077, 82154, 534001, 698309, 1068002, 1396618, 9078017, 18156034]

約数ペア:

[(1, 18156034), (2, 9078017), (13, 1396618), (17, 1068002), (26, 698309), (34, 534001), (221, 82154), (442, 41077)]