9213307826

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{809}}^1\times {\mathrm{26987}}^1$

素因数の和:28009

約数の個数: 16

約数和(自身を含む): 13903138080

約数和(自身を除く): 4689830254

約数列:

[1, 2, 211, 422, 809, 1618, 26987, 53974, 170699, 341398, 5694257, 11388514, 21832483, 43664966, 4606653913, 9213307826]

約数ペア:

[(1, 9213307826), (2, 4606653913), (211, 43664966), (422, 21832483), (809, 11388514), (1618, 5694257), (26987, 341398), (53974, 170699)]