12723564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151471}}^1$

素因数の和:151485

約数の個数: 24

約数和(自身を含む): 33929728

約数和(自身を除く): 21206164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151471, 302942, 454413, 605884, 908826, 1060297, 1817652, 2120594, 3180891, 4241188, 6361782, 12723564]

約数ペア:

[(1, 12723564), (2, 6361782), (3, 4241188), (4, 3180891), (6, 2120594), (7, 1817652), (12, 1060297), (14, 908826), (21, 605884), (28, 454413), (42, 302942), (84, 151471)]