1140379638

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{686149}}^1$

素因数の和:686431

約数の個数: 16

約数和(自身を含む): 2288996400

約数和(自身を除く): 1148616762

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 686149, 1372298, 2058447, 4116894, 190063273, 380126546, 570189819, 1140379638]

約数ペア:

[(1, 1140379638), (2, 570189819), (3, 380126546), (6, 190063273), (277, 4116894), (554, 2058447), (831, 1372298), (1662, 686149)]