22183931

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4723}}^1$

素因数の和:4802

約数の個数: 16

約数和(自身を含む): 28117248

約数和(自身を除く): 5933317

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 4723, 33061, 51953, 288103, 363671, 2016721, 3169133, 22183931]

約数ペア:

[(1, 22183931), (7, 3169133), (11, 2016721), (61, 363671), (77, 288103), (427, 51953), (671, 33061), (4697, 4723)]