8485688

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{631}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 16334040

約数和(自身を除く): 7848352

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 631, 1262, 1681, 2524, 3362, 5048, 6724, 13448, 25871, 51742, 103484, 206968, 1060711, 2121422, 4242844, 8485688]

約数ペア:

[(1, 8485688), (2, 4242844), (4, 2121422), (8, 1060711), (41, 206968), (82, 103484), (164, 51742), (328, 25871), (631, 13448), (1262, 6724), (1681, 5048), (2524, 3362)]