22031778

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{26417}}^1$

素因数の和:26561

約数の個数: 16

約数和(自身を含む): 44382240

約数和(自身を除く): 22350462

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 26417, 52834, 79251, 158502, 3671963, 7343926, 11015889, 22031778]

約数ペア:

[(1, 22031778), (2, 11015889), (3, 7343926), (6, 3671963), (139, 158502), (278, 79251), (417, 52834), (834, 26417)]