4420682

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:666

約数の個数: 24

約数和(自身を含む): 7824960

約数和(自身を除く): 3404278

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 571, 1106, 1142, 3871, 3997, 7742, 7994, 27979, 45109, 55958, 90218, 315763, 631526, 2210341, 4420682]

約数ペア:

[(1, 4420682), (2, 2210341), (7, 631526), (14, 315763), (49, 90218), (79, 55958), (98, 45109), (158, 27979), (553, 7994), (571, 7742), (1106, 3997), (1142, 3871)]