22560978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4327}}^1$

素因数の和:4422

約数の個数: 32

約数和(自身を含む): 49858560

約数和(自身を除く): 27297582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 4327, 5214, 8654, 12981, 25962, 47597, 95194, 142791, 285582, 341833, 683666, 1025499, 2050998, 3760163, 7520326, 11280489, 22560978]

約数ペア:

[(1, 22560978), (2, 11280489), (3, 7520326), (6, 3760163), (11, 2050998), (22, 1025499), (33, 683666), (66, 341833), (79, 285582), (158, 142791), (237, 95194), (474, 47597), (869, 25962), (1738, 12981), (2607, 8654), (4327, 5214)]