31638088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{232633}}^1$

素因数の和:232656

約数の個数: 16

約数和(自身を含む): 62811180

約数和(自身を除く): 31173092

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 232633, 465266, 930532, 1861064, 3954761, 7909522, 15819044, 31638088]

約数ペア:

[(1, 31638088), (2, 15819044), (4, 7909522), (8, 3954761), (17, 1861064), (34, 930532), (68, 465266), (136, 232633)]