12156915464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1279}}^1\times {\mathrm{62533}}^1$

素因数の和:63837

約数の個数: 32

約数和(自身を含む): 24013056000

約数和(自身を除く): 11856140536

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1279, 2558, 5116, 10232, 24301, 48602, 62533, 97204, 125066, 194408, 250132, 500264, 1188127, 2376254, 4752508, 9505016, 79979707, 159959414, 319918828, 639837656, 1519614433, 3039228866, 6078457732, 12156915464]

約数ペア:

[(1, 12156915464), (2, 6078457732), (4, 3039228866), (8, 1519614433), (19, 639837656), (38, 319918828), (76, 159959414), (152, 79979707), (1279, 9505016), (2558, 4752508), (5116, 2376254), (10232, 1188127), (24301, 500264), (48602, 250132), (62533, 194408), (97204, 125066)]