1157788556

素因数分解:

$2^2\times {\mathrm{4759}}^1\times {\mathrm{60821}}^1$

素因数の和:65584

約数の個数: 12

約数和(自身を含む): 2026589040

約数和(自身を除く): 868800484

約数列:

[1, 2, 4, 4759, 9518, 19036, 60821, 121642, 243284, 289447139, 578894278, 1157788556]

約数ペア:

[(1, 1157788556), (2, 578894278), (4, 289447139), (4759, 243284), (9518, 121642), (19036, 60821)]