12658572

素因数分解:

$2^2\times 3^3\times {\mathrm{117209}}^1$

素因数の和:117222

約数の個数: 24

約数和(自身を含む): 32818800

約数和(自身を除く): 20160228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 117209, 234418, 351627, 468836, 703254, 1054881, 1406508, 2109762, 3164643, 4219524, 6329286, 12658572]

約数ペア:

[(1, 12658572), (2, 6329286), (3, 4219524), (4, 3164643), (6, 2109762), (9, 1406508), (12, 1054881), (18, 703254), (27, 468836), (36, 351627), (54, 234418), (108, 117209)]