22789806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1861}}^1$

素因数の和:2036

約数の個数: 32

約数和(自身を含む): 49424928

約数和(自身を除く): 26635122

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 1861, 2041, 3722, 4082, 5583, 6123, 11166, 12246, 24193, 48386, 72579, 145158, 292177, 584354, 876531, 1753062, 3798301, 7596602, 11394903, 22789806]

約数ペア:

[(1, 22789806), (2, 11394903), (3, 7596602), (6, 3798301), (13, 1753062), (26, 876531), (39, 584354), (78, 292177), (157, 145158), (314, 72579), (471, 48386), (942, 24193), (1861, 12246), (2041, 11166), (3722, 6123), (4082, 5583)]