22123116

素因数分解:

$2^2\times 3^2\times {\mathrm{614531}}^1$

素因数の和:614541

約数の個数: 18

約数和(自身を含む): 55922412

約数和(自身を除く): 33799296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 614531, 1229062, 1843593, 2458124, 3687186, 5530779, 7374372, 11061558, 22123116]

約数ペア:

[(1, 22123116), (2, 11061558), (3, 7374372), (4, 5530779), (6, 3687186), (9, 2458124), (12, 1843593), (18, 1229062), (36, 614531)]