13340968

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{8731}}^1$

素因数の和:8928

約数の個数: 16

約数和(自身を含む): 25148160

約数和(自身を除く): 11807192

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 8731, 17462, 34924, 69848, 1667621, 3335242, 6670484, 13340968]

約数ペア:

[(1, 13340968), (2, 6670484), (4, 3335242), (8, 1667621), (191, 69848), (382, 34924), (764, 17462), (1528, 8731)]