2204008

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 4259250

約数和(自身を除く): 2055242

約数列:

[1, 2, 4, 8, 43, 86, 149, 172, 298, 344, 596, 1192, 1849, 3698, 6407, 7396, 12814, 14792, 25628, 51256, 275501, 551002, 1102004, 2204008]

約数ペア:

[(1, 2204008), (2, 1102004), (4, 551002), (8, 275501), (43, 51256), (86, 25628), (149, 14792), (172, 12814), (298, 7396), (344, 6407), (596, 3698), (1192, 1849)]