22685442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{290839}}^1$

素因数の和:290857

約数の個数: 16

約数和(自身を含む): 48861120

約数和(自身を除く): 26175678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 290839, 581678, 872517, 1745034, 3780907, 7561814, 11342721, 22685442]

約数ペア:

[(1, 22685442), (2, 11342721), (3, 7561814), (6, 3780907), (13, 1745034), (26, 872517), (39, 581678), (78, 290839)]