31622228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2341}}^1$

素因数の和:2663

約数の個数: 24

約数和(自身を含む): 60592224

約数和(自身を除く): 28969996

約数列:

[1, 2, 4, 11, 22, 44, 307, 614, 1228, 2341, 3377, 4682, 6754, 9364, 13508, 25751, 51502, 103004, 718687, 1437374, 2874748, 7905557, 15811114, 31622228]

約数ペア:

[(1, 31622228), (2, 15811114), (4, 7905557), (11, 2874748), (22, 1437374), (44, 718687), (307, 103004), (614, 51502), (1228, 25751), (2341, 13508), (3377, 9364), (4682, 6754)]