1229405922

素因数分解:

$2^1\times 3^2\times {\mathrm{857}}^1\times {\mathrm{79697}}^1$

素因数の和:80562

約数の個数: 24

約数和(自身を含む): 2666854476

約数和(自身を除く): 1437448554

約数列:

[1, 2, 3, 6, 9, 18, 857, 1714, 2571, 5142, 7713, 15426, 79697, 159394, 239091, 478182, 717273, 1434546, 68300329, 136600658, 204900987, 409801974, 614702961, 1229405922]

約数ペア:

[(1, 1229405922), (2, 614702961), (3, 409801974), (6, 204900987), (9, 136600658), (18, 68300329), (857, 1434546), (1714, 717273), (2571, 478182), (5142, 239091), (7713, 159394), (15426, 79697)]