22364671

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4481}}^1$

素因数の和:4542

約数の個数: 16

約数和(自身を含む): 27537408

約数和(自身を除く): 5172737

約数列:

[1, 7, 23, 31, 161, 217, 713, 4481, 4991, 31367, 103063, 138911, 721441, 972377, 3194953, 22364671]

約数ペア:

[(1, 22364671), (7, 3194953), (23, 972377), (31, 721441), (161, 138911), (217, 103063), (713, 31367), (4481, 4991)]