5391122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{179}}^1$

素因数の和:266

約数の個数: 24

約数和(自身を含む): 9117360

約数和(自身を除く): 3726238

約数列:

[1, 2, 11, 22, 37, 74, 179, 358, 407, 814, 1369, 1969, 2738, 3938, 6623, 13246, 15059, 30118, 72853, 145706, 245051, 490102, 2695561, 5391122]

約数ペア:

[(1, 5391122), (2, 2695561), (11, 490102), (22, 245051), (37, 145706), (74, 72853), (179, 30118), (358, 15059), (407, 13246), (814, 6623), (1369, 3938), (1969, 2738)]