259477062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3326629}}^1$

素因数の和:3326647

約数の個数: 16

約数和(自身を含む): 558873840

約数和(自身を除く): 299396778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3326629, 6653258, 9979887, 19959774, 43246177, 86492354, 129738531, 259477062]

約数ペア:

[(1, 259477062), (2, 129738531), (3, 86492354), (6, 43246177), (13, 19959774), (26, 9979887), (39, 6653258), (78, 3326629)]