828850972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{166169}}^1$

素因数の和:166245

約数の個数: 24

約数和(自身を含む): 1535410800

約数和(自身を除く): 706559828

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 166169, 332338, 664676, 4818901, 7145267, 9637802, 14290534, 19275604, 28581068, 207212743, 414425486, 828850972]

約数ペア:

[(1, 828850972), (2, 414425486), (4, 207212743), (29, 28581068), (43, 19275604), (58, 14290534), (86, 9637802), (116, 7145267), (172, 4818901), (1247, 664676), (2494, 332338), (4988, 166169)]