89901058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1\times {\mathrm{2383}}^1$

素因数の和:3849

約数の個数: 16

約数和(自身を含む): 145385856

約数和(自身を除く): 55484798

約数列:

[1, 2, 13, 26, 1451, 2383, 2902, 4766, 18863, 30979, 37726, 61958, 3457733, 6915466, 44950529, 89901058]

約数ペア:

[(1, 89901058), (2, 44950529), (13, 6915466), (26, 3457733), (1451, 61958), (2383, 37726), (2902, 30979), (4766, 18863)]