22122182

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2657}}^1$

素因数の和:2863

約数の個数: 16

約数和(自身を含む): 34830432

約数和(自身を除く): 12708250

約数列:

[1, 2, 23, 46, 181, 362, 2657, 4163, 5314, 8326, 61111, 122222, 480917, 961834, 11061091, 22122182]

約数ペア:

[(1, 22122182), (2, 11061091), (23, 961834), (46, 480917), (181, 122222), (362, 61111), (2657, 8326), (4163, 5314)]