18184938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{593}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 38491200

約数和(自身を除く): 20306262

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 269, 538, 593, 807, 1186, 1614, 1779, 3558, 5111, 10222, 11267, 15333, 22534, 30666, 33801, 67602, 159517, 319034, 478551, 957102, 3030823, 6061646, 9092469, 18184938]

約数ペア:

[(1, 18184938), (2, 9092469), (3, 6061646), (6, 3030823), (19, 957102), (38, 478551), (57, 319034), (114, 159517), (269, 67602), (538, 33801), (593, 30666), (807, 22534), (1186, 15333), (1614, 11267), (1779, 10222), (3558, 5111)]