12561258

素因数分解:

$2^1\times 3^1\times {\mathrm{607}}^1\times {\mathrm{3449}}^1$

素因数の和:4061

約数の個数: 16

約数和(自身を含む): 25171200

約数和(自身を除く): 12609942

約数列:

[1, 2, 3, 6, 607, 1214, 1821, 3449, 3642, 6898, 10347, 20694, 2093543, 4187086, 6280629, 12561258]

約数ペア:

[(1, 12561258), (2, 6280629), (3, 4187086), (6, 2093543), (607, 20694), (1214, 10347), (1821, 6898), (3449, 3642)]