23870165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3313}}^1$

素因数の和:3460

約数の個数: 16

約数和(自身を含む): 31496256

約数和(自身を除く): 7626091

約数列:

[1, 5, 11, 55, 131, 655, 1441, 3313, 7205, 16565, 36443, 182215, 434003, 2170015, 4774033, 23870165]

約数ペア:

[(1, 23870165), (5, 4774033), (11, 2170015), (55, 434003), (131, 182215), (655, 36443), (1441, 16565), (3313, 7205)]