16204929

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1151}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 24579072

約数和(自身を除く): 8374143

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 741, 1083, 1151, 3453, 4693, 14079, 14963, 21869, 44889, 65607, 284297, 415511, 852891, 1246533, 5401643, 16204929]

約数ペア:

[(1, 16204929), (3, 5401643), (13, 1246533), (19, 852891), (39, 415511), (57, 284297), (247, 65607), (361, 44889), (741, 21869), (1083, 14963), (1151, 14079), (3453, 4693)]