797486530

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{10831}}^1$

素因数の和:11074

約数の個数: 32

約数和(自身を含む): 1481817600

約数和(自身を除く): 684331070

約数列:

[1, 2, 5, 10, 37, 74, 185, 199, 370, 398, 995, 1990, 7363, 10831, 14726, 21662, 36815, 54155, 73630, 108310, 400747, 801494, 2003735, 2155369, 4007470, 4310738, 10776845, 21553690, 79748653, 159497306, 398743265, 797486530]

約数ペア:

[(1, 797486530), (2, 398743265), (5, 159497306), (10, 79748653), (37, 21553690), (74, 10776845), (185, 4310738), (199, 4007470), (370, 2155369), (398, 2003735), (995, 801494), (1990, 400747), (7363, 108310), (10831, 73630), (14726, 54155), (21662, 36815)]