12873852

素因数分解:

$2^2\times 3^2\times {\mathrm{277}}^1\times {\mathrm{1291}}^1$

素因数の和:1578

約数の個数: 36

約数和(自身を含む): 32685016

約数和(自身を除く): 19811164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 277, 554, 831, 1108, 1291, 1662, 2493, 2582, 3324, 3873, 4986, 5164, 7746, 9972, 11619, 15492, 23238, 46476, 357607, 715214, 1072821, 1430428, 2145642, 3218463, 4291284, 6436926, 12873852]

約数ペア:

[(1, 12873852), (2, 6436926), (3, 4291284), (4, 3218463), (6, 2145642), (9, 1430428), (12, 1072821), (18, 715214), (36, 357607), (277, 46476), (554, 23238), (831, 15492), (1108, 11619), (1291, 9972), (1662, 7746), (2493, 5164), (2582, 4986), (3324, 3873)]