12231230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{443}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 24167808

約数和(自身を除く): 11936578

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 251, 443, 502, 886, 1255, 2215, 2510, 2761, 4430, 4873, 5522, 9746, 13805, 24365, 27610, 48730, 111193, 222386, 555965, 1111930, 1223123, 2446246, 6115615, 12231230]

約数ペア:

[(1, 12231230), (2, 6115615), (5, 2446246), (10, 1223123), (11, 1111930), (22, 555965), (55, 222386), (110, 111193), (251, 48730), (443, 27610), (502, 24365), (886, 13805), (1255, 9746), (2215, 5522), (2510, 4873), (2761, 4430)]