22754879

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{569}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 27086400

約数和(自身を除く): 4331521

約数列:

[1, 7, 29, 197, 203, 569, 1379, 3983, 5713, 16501, 39991, 112093, 115507, 784651, 3250697, 22754879]

約数ペア:

[(1, 22754879), (7, 3250697), (29, 784651), (197, 115507), (203, 112093), (569, 39991), (1379, 16501), (3983, 5713)]