13293764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{701}}^1$

素因数の和:1147

約数の個数: 24

約数和(自身を含む): 25474176

約数和(自身を除く): 12180412

約数列:

[1, 2, 4, 11, 22, 44, 431, 701, 862, 1402, 1724, 2804, 4741, 7711, 9482, 15422, 18964, 30844, 302131, 604262, 1208524, 3323441, 6646882, 13293764]

約数ペア:

[(1, 13293764), (2, 6646882), (4, 3323441), (11, 1208524), (22, 604262), (44, 302131), (431, 30844), (701, 18964), (862, 15422), (1402, 9482), (1724, 7711), (2804, 4741)]