18803885712

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1968581}}^1$

素因数の和:1968791

約数の個数: 40

約数和(自身を含む): 48820833600

約数和(自身を除く): 30016947888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 9552, 1968581, 3937162, 5905743, 7874324, 11811486, 15748648, 23622972, 31497296, 47245944, 94491888, 391747619, 783495238, 1175242857, 1566990476, 2350485714, 3133980952, 4700971428, 6267961904, 9401942856, 18803885712]

約数ペア:

[(1, 18803885712), (2, 9401942856), (3, 6267961904), (4, 4700971428), (6, 3133980952), (8, 2350485714), (12, 1566990476), (16, 1175242857), (24, 783495238), (48, 391747619), (199, 94491888), (398, 47245944), (597, 31497296), (796, 23622972), (1194, 15748648), (1592, 11811486), (2388, 7874324), (3184, 5905743), (4776, 3937162), (9552, 1968581)]