91198484

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{134909}}^1$

素因数の和:134939

約数の個数: 18

約数和(自身を含む): 172819710

約数和(自身を除く): 81621226

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 134909, 269818, 539636, 1753817, 3507634, 7015268, 22799621, 45599242, 91198484]

約数ペア:

[(1, 91198484), (2, 45599242), (4, 22799621), (13, 7015268), (26, 3507634), (52, 1753817), (169, 539636), (338, 269818), (676, 134909)]