22015812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20161}}^1$

素因数の和:20188

約数の個数: 48

約数和(自身を含む): 63228032

約数和(自身を除く): 41212220

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 20161, 40322, 60483, 80644, 120966, 141127, 241932, 262093, 282254, 423381, 524186, 564508, 786279, 846762, 1048372, 1572558, 1693524, 1834651, 3145116, 3669302, 5503953, 7338604, 11007906, 22015812]

約数ペア:

[(1, 22015812), (2, 11007906), (3, 7338604), (4, 5503953), (6, 3669302), (7, 3145116), (12, 1834651), (13, 1693524), (14, 1572558), (21, 1048372), (26, 846762), (28, 786279), (39, 564508), (42, 524186), (52, 423381), (78, 282254), (84, 262093), (91, 241932), (156, 141127), (182, 120966), (273, 80644), (364, 60483), (546, 40322), (1092, 20161)]