1387404

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2267}}^1$

素因数の和:2294

約数の個数: 36

約数和(自身を含む): 3714984

約数和(自身を除く): 2327580

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 2267, 4534, 6801, 9068, 13602, 20403, 27204, 38539, 40806, 77078, 81612, 115617, 154156, 231234, 346851, 462468, 693702, 1387404]

約数ペア:

[(1, 1387404), (2, 693702), (3, 462468), (4, 346851), (6, 231234), (9, 154156), (12, 115617), (17, 81612), (18, 77078), (34, 40806), (36, 38539), (51, 27204), (68, 20403), (102, 13602), (153, 9068), (204, 6801), (306, 4534), (612, 2267)]