30658576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{147397}}^1$

素因数の和:147418

約数の個数: 20

約数和(自身を含む): 63970732

約数和(自身を除く): 33312156

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 147397, 294794, 589588, 1179176, 1916161, 2358352, 3832322, 7664644, 15329288, 30658576]

約数ペア:

[(1, 30658576), (2, 15329288), (4, 7664644), (8, 3832322), (13, 2358352), (16, 1916161), (26, 1179176), (52, 589588), (104, 294794), (208, 147397)]