22383389

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1553}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 26853120

約数和(自身を除く): 4469731

約数列:

[1, 7, 29, 71, 203, 497, 1553, 2059, 10871, 14413, 45037, 110263, 315259, 771841, 3197627, 22383389]

約数ペア:

[(1, 22383389), (7, 3197627), (29, 771841), (71, 315259), (203, 110263), (497, 45037), (1553, 14413), (2059, 10871)]