22674639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1381}}^1$

素因数の和:1818

約数の個数: 16

約数和(自身を含む): 32659424

約数和(自身を除く): 9984785

約数列:

[1, 3, 13, 39, 421, 1263, 1381, 4143, 5473, 16419, 17953, 53859, 581401, 1744203, 7558213, 22674639]

約数ペア:

[(1, 22674639), (3, 7558213), (13, 1744203), (39, 581401), (421, 53859), (1263, 17953), (1381, 16419), (4143, 5473)]