22440066

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7907}}^1$

素因数の和:7966

約数の個数: 32

約数和(自身を含む): 50105088

約数和(自身を除く): 27665022

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 7907, 15814, 23721, 47442, 86977, 173954, 260931, 340001, 521862, 680002, 1020003, 2040006, 3740011, 7480022, 11220033, 22440066]

約数ペア:

[(1, 22440066), (2, 11220033), (3, 7480022), (6, 3740011), (11, 2040006), (22, 1020003), (33, 680002), (43, 521862), (66, 340001), (86, 260931), (129, 173954), (258, 86977), (473, 47442), (946, 23721), (1419, 15814), (2838, 7907)]