78473018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{10301}}^1$

素因数の和:10609

約数の個数: 16

約数和(自身を含む): 127209096

約数和(自身を除く): 48736078

約数列:

[1, 2, 13, 26, 293, 586, 3809, 7618, 10301, 20602, 133913, 267826, 3018193, 6036386, 39236509, 78473018]

約数ペア:

[(1, 78473018), (2, 39236509), (13, 6036386), (26, 3018193), (293, 267826), (586, 133913), (3809, 20602), (7618, 10301)]