18221989826

素因数分解:

$2^1\times {\mathrm{593}}^1\times {\mathrm{3821}}^1\times {\mathrm{4021}}^1$

素因数の和:8437

約数の個数: 16

約数和(自身を含む): 27393053688

約数和(自身を除く): 9171063862

約数列:

[1, 2, 593, 1186, 3821, 4021, 7642, 8042, 2265853, 2384453, 4531706, 4768906, 15364241, 30728482, 9110994913, 18221989826]

約数ペア:

[(1, 18221989826), (2, 9110994913), (593, 30728482), (1186, 15364241), (3821, 4768906), (4021, 4531706), (7642, 2384453), (8042, 2265853)]