22969261

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{769}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 27941760

約数和(自身を除く): 4972499

約数列:

[1, 7, 17, 119, 251, 769, 1757, 4267, 5383, 13073, 29869, 91511, 193019, 1351133, 3281323, 22969261]

約数ペア:

[(1, 22969261), (7, 3281323), (17, 1351133), (119, 193019), (251, 91511), (769, 29869), (1757, 13073), (4267, 5383)]