7264866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{172973}}^1$

素因数の和:172985

約数の個数: 16

約数和(自身を含む): 16605504

約数和(自身を除く): 9340638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 172973, 345946, 518919, 1037838, 1210811, 2421622, 3632433, 7264866]

約数ペア:

[(1, 7264866), (2, 3632433), (3, 2421622), (6, 1210811), (7, 1037838), (14, 518919), (21, 345946), (42, 172973)]