16929017

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:608

約数の個数: 16

約数和(自身を含む): 20042112

約数和(自身を除く): 3113095

約数列:

[1, 7, 37, 163, 259, 401, 1141, 2807, 6031, 14837, 42217, 65363, 103859, 457541, 2418431, 16929017]

約数ペア:

[(1, 16929017), (7, 2418431), (37, 457541), (163, 103859), (259, 65363), (401, 42217), (1141, 14837), (2807, 6031)]