7472848

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{2347}}^1$

素因数の和:2554

約数の個数: 20

約数和(自身を含む): 14557600

約数和(自身を除く): 7084752

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 2347, 3184, 4694, 9388, 18776, 37552, 467053, 934106, 1868212, 3736424, 7472848]

約数ペア:

[(1, 7472848), (2, 3736424), (4, 1868212), (8, 934106), (16, 467053), (199, 37552), (398, 18776), (796, 9388), (1592, 4694), (2347, 3184)]