40170852

素因数分解:

$2^2\times 3^2\times {\mathrm{1115857}}^1$

素因数の和:1115867

約数の個数: 18

約数和(自身を含む): 101543078

約数和(自身を除く): 61372226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1115857, 2231714, 3347571, 4463428, 6695142, 10042713, 13390284, 20085426, 40170852]

約数ペア:

[(1, 40170852), (2, 20085426), (3, 13390284), (4, 10042713), (6, 6695142), (9, 4463428), (12, 3347571), (18, 2231714), (36, 1115857)]