1688049259

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{7103}}^1$

素因数の和:7398

約数の個数: 16

約数和(自身を含む): 1846301184

約数和(自身を除く): 158251925

約数列:

[1, 13, 101, 181, 1313, 2353, 7103, 18281, 92339, 237653, 717403, 1285643, 9326239, 16713359, 129849943, 1688049259]

約数ペア:

[(1, 1688049259), (13, 129849943), (101, 16713359), (181, 9326239), (1313, 1285643), (2353, 717403), (7103, 237653), (18281, 92339)]