12586584694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{14327}}^1$

素因数の和:14788

約数の個数: 32

約数和(自身を含む): 20254060800

約数和(自身を除く): 7667476106

約数列:

[1, 2, 19, 38, 61, 122, 379, 758, 1159, 2318, 7201, 14327, 14402, 23119, 28654, 46238, 272213, 439261, 544426, 873947, 878522, 1747894, 5429933, 10859866, 16604993, 33209986, 103168727, 206337454, 331225913, 662451826, 6293292347, 12586584694]

約数ペア:

[(1, 12586584694), (2, 6293292347), (19, 662451826), (38, 331225913), (61, 206337454), (122, 103168727), (379, 33209986), (758, 16604993), (1159, 10859866), (2318, 5429933), (7201, 1747894), (14327, 878522), (14402, 873947), (23119, 544426), (28654, 439261), (46238, 272213)]