16588396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 34134912

約数和(自身を除く): 17546516

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 67, 68, 134, 187, 268, 331, 374, 662, 737, 748, 1139, 1324, 1474, 2278, 2948, 3641, 4556, 5627, 7282, 11254, 12529, 14564, 22177, 22508, 25058, 44354, 50116, 61897, 88708, 123794, 243947, 247588, 377009, 487894, 754018, 975788, 1508036, 4147099, 8294198, 16588396]

約数ペア:

[(1, 16588396), (2, 8294198), (4, 4147099), (11, 1508036), (17, 975788), (22, 754018), (34, 487894), (44, 377009), (67, 247588), (68, 243947), (134, 123794), (187, 88708), (268, 61897), (331, 50116), (374, 44354), (662, 25058), (737, 22508), (748, 22177), (1139, 14564), (1324, 12529), (1474, 11254), (2278, 7282), (2948, 5627), (3641, 4556)]