12897777924

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5046079}}^1$

素因数の和:5046160

約数の個数: 36

約数和(自身を含む): 33061916160

約数和(自身を除く): 20164138236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 5046079, 10092158, 15138237, 20184316, 30276474, 45414711, 60552948, 90829422, 181658844, 358271609, 716543218, 1074814827, 1433086436, 2149629654, 3224444481, 4299259308, 6448888962, 12897777924]

約数ペア:

[(1, 12897777924), (2, 6448888962), (3, 4299259308), (4, 3224444481), (6, 2149629654), (9, 1433086436), (12, 1074814827), (18, 716543218), (36, 358271609), (71, 181658844), (142, 90829422), (213, 60552948), (284, 45414711), (426, 30276474), (639, 20184316), (852, 15138237), (1278, 10092158), (2556, 5046079)]