69436774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{12281}}^1$

素因数の和:12551

約数の個数: 16

約数和(自身を含む): 114075216

約数和(自身を除く): 44638442

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 12281, 24562, 135091, 270182, 3156217, 6312434, 34718387, 69436774]

約数ペア:

[(1, 69436774), (2, 34718387), (11, 6312434), (22, 3156217), (257, 270182), (514, 135091), (2827, 24562), (5654, 12281)]