23194587

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13831}}^1$

素因数の和:13890

約数の個数: 16

約数和(自身を含む): 34082048

約数和(自身を除く): 10887461

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 13831, 41493, 179803, 539409, 594733, 1784199, 7731529, 23194587]

約数ペア:

[(1, 23194587), (3, 7731529), (13, 1784199), (39, 594733), (43, 539409), (129, 179803), (559, 41493), (1677, 13831)]