16922072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{124427}}^1$

素因数の和:124450

約数の個数: 16

約数和(自身を含む): 33595560

約数和(自身を除く): 16673488

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 124427, 248854, 497708, 995416, 2115259, 4230518, 8461036, 16922072]

約数ペア:

[(1, 16922072), (2, 8461036), (4, 4230518), (8, 2115259), (17, 995416), (34, 497708), (68, 248854), (136, 124427)]