412604998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2213}}^1$

素因数の和:2400

約数の個数: 32

約数和(自身を含む): 682903872

約数和(自身を除く): 270298874

約数列:

[1, 2, 13, 26, 71, 101, 142, 202, 923, 1313, 1846, 2213, 2626, 4426, 7171, 14342, 28769, 57538, 93223, 157123, 186446, 223513, 314246, 447026, 2042599, 2905669, 4085198, 5811338, 15869423, 31738846, 206302499, 412604998]

約数ペア:

[(1, 412604998), (2, 206302499), (13, 31738846), (26, 15869423), (71, 5811338), (101, 4085198), (142, 2905669), (202, 2042599), (923, 447026), (1313, 314246), (1846, 223513), (2213, 186446), (2626, 157123), (4426, 93223), (7171, 57538), (14342, 28769)]