64239362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{171763}}^1$

素因数の和:171793

約数の個数: 16

約数和(自身を含む): 111303072

約数和(自身を除く): 47063710

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 171763, 343526, 1889393, 2919971, 3778786, 5839942, 32119681, 64239362]

約数ペア:

[(1, 64239362), (2, 32119681), (11, 5839942), (17, 3778786), (22, 2919971), (34, 1889393), (187, 343526), (374, 171763)]