12900456

素因数分解:

$2^3\times 3^2\times {\mathrm{179173}}^1$

素因数の和:179185

約数の個数: 24

約数和(自身を含む): 34938930

約数和(自身を除く): 22038474

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 179173, 358346, 537519, 716692, 1075038, 1433384, 1612557, 2150076, 3225114, 4300152, 6450228, 12900456]

約数ペア:

[(1, 12900456), (2, 6450228), (3, 4300152), (4, 3225114), (6, 2150076), (8, 1612557), (9, 1433384), (12, 1075038), (18, 716692), (24, 537519), (36, 358346), (72, 179173)]