4390404

素因数分解:

$2^2\times 3^1\times {\mathrm{569}}^1\times {\mathrm{643}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 10278240

約数和(自身を除く): 5887836

約数列:

[1, 2, 3, 4, 6, 12, 569, 643, 1138, 1286, 1707, 1929, 2276, 2572, 3414, 3858, 6828, 7716, 365867, 731734, 1097601, 1463468, 2195202, 4390404]

約数ペア:

[(1, 4390404), (2, 2195202), (3, 1463468), (4, 1097601), (6, 731734), (12, 365867), (569, 7716), (643, 6828), (1138, 3858), (1286, 3414), (1707, 2572), (1929, 2276)]