1086700394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{210031}}^1$

素因数の和:210245

約数の個数: 16

約数和(自身を含む): 1764268800

約数和(自身を除く): 677568406

約数列:

[1, 2, 13, 26, 199, 398, 2587, 5174, 210031, 420062, 2730403, 5460806, 41796169, 83592338, 543350197, 1086700394]

約数ペア:

[(1, 1086700394), (2, 543350197), (13, 83592338), (26, 41796169), (199, 5460806), (398, 2730403), (2587, 420062), (5174, 210031)]