22438782

素因数分解:

$2^1\times 3^4\times {\mathrm{138511}}^1$

素因数の和:138525

約数の個数: 20

約数和(自身を含む): 50279856

約数和(自身を除く): 27841074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 138511, 277022, 415533, 831066, 1246599, 2493198, 3739797, 7479594, 11219391, 22438782]

約数ペア:

[(1, 22438782), (2, 11219391), (3, 7479594), (6, 3739797), (9, 2493198), (18, 1246599), (27, 831066), (54, 415533), (81, 277022), (162, 138511)]