22190778

素因数分解:

$2^1\times 3^2\times {\mathrm{1013}}^1\times {\mathrm{1217}}^1$

素因数の和:2238

約数の個数: 24

約数和(自身を含む): 48167028

約数和(自身を除く): 25976250

約数列:

[1, 2, 3, 6, 9, 18, 1013, 1217, 2026, 2434, 3039, 3651, 6078, 7302, 9117, 10953, 18234, 21906, 1232821, 2465642, 3698463, 7396926, 11095389, 22190778]

約数ペア:

[(1, 22190778), (2, 11095389), (3, 7396926), (6, 3698463), (9, 2465642), (18, 1232821), (1013, 21906), (1217, 18234), (2026, 10953), (2434, 9117), (3039, 7302), (3651, 6078)]