994865476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{113621}}^1$

素因数の和:113835

約数の個数: 24

約数和(自身を含む): 1908849600

約数和(自身を除く): 913984124

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 113621, 227242, 454484, 1249831, 2499662, 4999324, 22610579, 45221158, 90442316, 248716369, 497432738, 994865476]

約数ペア:

[(1, 994865476), (2, 497432738), (4, 248716369), (11, 90442316), (22, 45221158), (44, 22610579), (199, 4999324), (398, 2499662), (796, 1249831), (2189, 454484), (4378, 227242), (8756, 113621)]