9090212.00000000

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{3163}}^1$

素因数の和:3345

約数の個数: 16

約数和(自身を含む): 73581984

約数和(自身を除く): 25687838

約数列:

[1, 2, 67, 113, 134, 226, 3163, 6326, 7571, 15142, 211921, 357419, 423842, 714838, 23947073, 47894146]

約数ペア:

[(1, 47894146), (2, 23947073), (67, 714838), (113, 423842), (134, 357419), (226, 211921), (3163, 15142), (6326, 7571)]