20222785286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{463}}^1\times {\mathrm{4951}}^1$

素因数の和:5828

約数の個数: 32

約数和(自身を含む): 33252719616

約数和(自身を除く): 13029934330

約数列:

[1, 2, 11, 22, 401, 463, 802, 926, 4411, 4951, 5093, 8822, 9902, 10186, 54461, 108922, 185663, 371326, 1985351, 2042293, 2292313, 3970702, 4084586, 4584626, 21838861, 25215443, 43677722, 50430886, 919217513, 1838435026, 10111392643, 20222785286]

約数ペア:

[(1, 20222785286), (2, 10111392643), (11, 1838435026), (22, 919217513), (401, 50430886), (463, 43677722), (802, 25215443), (926, 21838861), (4411, 4584626), (4951, 4084586), (5093, 3970702), (8822, 2292313), (9902, 2042293), (10186, 1985351), (54461, 371326), (108922, 185663)]