677008892

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{84247}}^1$

素因数の和:84306

約数の個数: 36

約数和(自身を含む): 1411827984

約数和(自身を除く): 734819092

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 84247, 168494, 336988, 589729, 1179458, 2358916, 3454127, 4128103, 6908254, 8256206, 13816508, 16512412, 24178889, 48357778, 96715556, 169252223, 338504446, 677008892]

約数ペア:

[(1, 677008892), (2, 338504446), (4, 169252223), (7, 96715556), (14, 48357778), (28, 24178889), (41, 16512412), (49, 13816508), (82, 8256206), (98, 6908254), (164, 4128103), (196, 3454127), (287, 2358916), (574, 1179458), (1148, 589729), (2009, 336988), (4018, 168494), (8036, 84247)]