719424162

素因数分解:

$2^1\times 3^2\times {\mathrm{39968009}}^1$

素因数の和:39968017

約数の個数: 12

約数和(自身を含む): 1558752390

約数和(自身を除く): 839328228

約数列:

[1, 2, 3, 6, 9, 18, 39968009, 79936018, 119904027, 239808054, 359712081, 719424162]

約数ペア:

[(1, 719424162), (2, 359712081), (3, 239808054), (6, 119904027), (9, 79936018), (18, 39968009)]