10562920

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1327}}^1$

素因数の和:1537

約数の個数: 32

約数和(自身を含む): 23904000

約数和(自身を除く): 13341080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1327, 1592, 1990, 2654, 3980, 5308, 6635, 7960, 10616, 13270, 26540, 53080, 264073, 528146, 1056292, 1320365, 2112584, 2640730, 5281460, 10562920]

約数ペア:

[(1, 10562920), (2, 5281460), (4, 2640730), (5, 2112584), (8, 1320365), (10, 1056292), (20, 528146), (40, 264073), (199, 53080), (398, 26540), (796, 13270), (995, 10616), (1327, 7960), (1592, 6635), (1990, 5308), (2654, 3980)]