712945278

素因数分解:

$2^1\times 3^2\times {\mathrm{39608071}}^1$

素因数の和:39608079

約数の個数: 12

約数和(自身を含む): 1544714808

約数和(自身を除く): 831769530

約数列:

[1, 2, 3, 6, 9, 18, 39608071, 79216142, 118824213, 237648426, 356472639, 712945278]

約数ペア:

[(1, 712945278), (2, 356472639), (3, 237648426), (6, 118824213), (9, 79216142), (18, 39608071)]