12577686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1279}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 27648000

約数和(自身を除く): 15070314

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 149, 298, 447, 894, 1279, 1639, 2558, 3278, 3837, 4917, 7674, 9834, 14069, 28138, 42207, 84414, 190571, 381142, 571713, 1143426, 2096281, 4192562, 6288843, 12577686]

約数ペア:

[(1, 12577686), (2, 6288843), (3, 4192562), (6, 2096281), (11, 1143426), (22, 571713), (33, 381142), (66, 190571), (149, 84414), (298, 42207), (447, 28138), (894, 14069), (1279, 9834), (1639, 7674), (2558, 4917), (3278, 3837)]