12151836

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{3041}}^1$

素因数の和:3091

約数の個数: 48

約数和(自身を含む): 32366880

約数和(自身を除く): 20215044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3041, 3996, 6082, 9123, 12164, 18246, 27369, 36492, 54738, 82107, 109476, 112517, 164214, 225034, 328428, 337551, 450068, 675102, 1012653, 1350204, 2025306, 3037959, 4050612, 6075918, 12151836]

約数ペア:

[(1, 12151836), (2, 6075918), (3, 4050612), (4, 3037959), (6, 2025306), (9, 1350204), (12, 1012653), (18, 675102), (27, 450068), (36, 337551), (37, 328428), (54, 225034), (74, 164214), (108, 112517), (111, 109476), (148, 82107), (222, 54738), (333, 36492), (444, 27369), (666, 18246), (999, 12164), (1332, 9123), (1998, 6082), (3041, 3996)]