567840056

素因数分解:

$2^3\times 7^1\times {\mathrm{10140001}}^1$

素因数の和:10140014

約数の個数: 16

約数和(自身を含む): 1216800240

約数和(自身を除く): 648960184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 10140001, 20280002, 40560004, 70980007, 81120008, 141960014, 283920028, 567840056]

約数ペア:

[(1, 567840056), (2, 283920028), (4, 141960014), (7, 81120008), (8, 70980007), (14, 40560004), (28, 20280002), (56, 10140001)]