13266532

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 23972256

約数和(自身を除く): 10705724

約数列:

[1, 2, 4, 43, 86, 137, 172, 274, 548, 563, 1126, 2252, 5891, 11782, 23564, 24209, 48418, 77131, 96836, 154262, 308524, 3316633, 6633266, 13266532]

約数ペア:

[(1, 13266532), (2, 6633266), (4, 3316633), (43, 308524), (86, 154262), (137, 96836), (172, 77131), (274, 48418), (548, 24209), (563, 23564), (1126, 11782), (2252, 5891)]