17802434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40277}}^1$

素因数の和:40309

約数の個数: 16

約数和(自身を含む): 30450168

約数和(自身を除く): 12647734

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 40277, 80554, 523601, 684709, 1047202, 1369418, 8901217, 17802434]

約数ペア:

[(1, 17802434), (2, 8901217), (13, 1369418), (17, 1047202), (26, 684709), (34, 523601), (221, 80554), (442, 40277)]