14415115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20161}}^1$

素因数の和:20190

約数の個数: 16

約数和(自身を含む): 20323296

約数和(自身を除く): 5908181

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 20161, 100805, 221771, 262093, 1108855, 1310465, 2883023, 14415115]

約数ペア:

[(1, 14415115), (5, 2883023), (11, 1310465), (13, 1108855), (55, 262093), (65, 221771), (143, 100805), (715, 20161)]