22156921404

素因数分解:

$2^2\times 3^2\times {\mathrm{821}}^1\times {\mathrm{749659}}^1$

素因数の和:750490

約数の個数: 36

約数和(自身を含む): 56076067320

約数和(自身を除く): 33919145916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 821, 1642, 2463, 3284, 4926, 7389, 9852, 14778, 29556, 749659, 1499318, 2248977, 2998636, 4497954, 6746931, 8995908, 13493862, 26987724, 615470039, 1230940078, 1846410117, 2461880156, 3692820234, 5539230351, 7385640468, 11078460702, 22156921404]

約数ペア:

[(1, 22156921404), (2, 11078460702), (3, 7385640468), (4, 5539230351), (6, 3692820234), (9, 2461880156), (12, 1846410117), (18, 1230940078), (36, 615470039), (821, 26987724), (1642, 13493862), (2463, 8995908), (3284, 6746931), (4926, 4497954), (7389, 2998636), (9852, 2248977), (14778, 1499318), (29556, 749659)]