20186541674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41539}}^1\times {\mathrm{18691}}^1$

素因数の和:60245

約数の個数: 16

約数和(自身を含む): 32611558560

約数和(自身を除く): 12425016886

約数列:

[1, 2, 13, 26, 18691, 37382, 41539, 83078, 242983, 485966, 540007, 1080014, 776405449, 1552810898, 10093270837, 20186541674]

約数ペア:

[(1, 20186541674), (2, 10093270837), (13, 1552810898), (26, 776405449), (18691, 1080014), (37382, 540007), (41539, 485966), (83078, 242983)]