19091264

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{1499}}^1$

素因数の和:1710

約数の個数: 28

約数和(自身を含む): 38100000

約数和(自身を除く): 19008736

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1499, 1592, 2998, 3184, 5996, 6368, 11992, 12736, 23984, 47968, 95936, 298301, 596602, 1193204, 2386408, 4772816, 9545632, 19091264]

約数ペア:

[(1, 19091264), (2, 9545632), (4, 4772816), (8, 2386408), (16, 1193204), (32, 596602), (64, 298301), (199, 95936), (398, 47968), (796, 23984), (1499, 12736), (1592, 11992), (2998, 6368), (3184, 5996)]