14038505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6967}}^1$

素因数の和:7016

約数の個数: 16

約数和(自身を含む): 18729984

約数和(自身を除く): 4691479

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 6967, 34835, 90571, 215977, 452855, 1079885, 2807701, 14038505]

約数ペア:

[(1, 14038505), (5, 2807701), (13, 1079885), (31, 452855), (65, 215977), (155, 90571), (403, 34835), (2015, 6967)]