22215438

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{58771}}^1$

素因数の和:58789

約数の個数: 32

約数和(自身を含む): 56421120

約数和(自身を除く): 34205682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 58771, 117542, 176313, 352626, 411397, 528939, 822794, 1057878, 1234191, 1586817, 2468382, 3173634, 3702573, 7405146, 11107719, 22215438]

約数ペア:

[(1, 22215438), (2, 11107719), (3, 7405146), (6, 3702573), (7, 3173634), (9, 2468382), (14, 1586817), (18, 1234191), (21, 1057878), (27, 822794), (42, 528939), (54, 411397), (63, 352626), (126, 176313), (189, 117542), (378, 58771)]