22764404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1381}}^1$

素因数の和:1715

約数の個数: 24

約数和(自身を含む): 43068648

約数和(自身を除く): 20304244

約数列:

[1, 2, 4, 13, 26, 52, 317, 634, 1268, 1381, 2762, 4121, 5524, 8242, 16484, 17953, 35906, 71812, 437777, 875554, 1751108, 5691101, 11382202, 22764404]

約数ペア:

[(1, 22764404), (2, 11382202), (4, 5691101), (13, 1751108), (26, 875554), (52, 437777), (317, 71812), (634, 35906), (1268, 17953), (1381, 16484), (2762, 8242), (4121, 5524)]