12912811242

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1\times {\mathrm{37657}}^1$

素因数の和:38582

約数の個数: 32

約数和(自身を含む): 26242504512

約数和(自身を除く): 13329693270

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 853, 1706, 2559, 5118, 37657, 57151, 75314, 112971, 114302, 171453, 225942, 342906, 2523019, 5046038, 7569057, 15138114, 32121421, 64242842, 96364263, 192728526, 2152135207, 4304270414, 6456405621, 12912811242]

約数ペア:

[(1, 12912811242), (2, 6456405621), (3, 4304270414), (6, 2152135207), (67, 192728526), (134, 96364263), (201, 64242842), (402, 32121421), (853, 15138114), (1706, 7569057), (2559, 5046038), (5118, 2523019), (37657, 342906), (57151, 225942), (75314, 171453), (112971, 114302)]