22089743

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:386

約数の個数: 16

約数和(自身を含む): 24420480

約数和(自身を除く): 2330737

約数列:

[1, 13, 79, 137, 157, 1027, 1781, 2041, 10823, 12403, 21509, 140699, 161239, 279617, 1699211, 22089743]

約数ペア:

[(1, 22089743), (13, 1699211), (79, 279617), (137, 161239), (157, 140699), (1027, 21509), (1781, 12403), (2041, 10823)]