21963876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{166393}}^1$

素因数の和:166411

約数の個数: 24

約数和(自身を含む): 55908384

約数和(自身を除く): 33944508

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 166393, 332786, 499179, 665572, 998358, 1830323, 1996716, 3660646, 5490969, 7321292, 10981938, 21963876]

約数ペア:

[(1, 21963876), (2, 10981938), (3, 7321292), (4, 5490969), (6, 3660646), (11, 1996716), (12, 1830323), (22, 998358), (33, 665572), (44, 499179), (66, 332786), (132, 166393)]