18536088

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{2213}}^1$

素因数の和:2571

約数の個数: 32

約数和(自身を含む): 46494000

約数和(自身を除く): 27957912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 2094, 2213, 2792, 4188, 4426, 6639, 8376, 8852, 13278, 17704, 26556, 53112, 772337, 1544674, 2317011, 3089348, 4634022, 6178696, 9268044, 18536088]

約数ペア:

[(1, 18536088), (2, 9268044), (3, 6178696), (4, 4634022), (6, 3089348), (8, 2317011), (12, 1544674), (24, 772337), (349, 53112), (698, 26556), (1047, 17704), (1396, 13278), (2094, 8852), (2213, 8376), (2792, 6639), (4188, 4426)]