2139968

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1194

約数の個数: 28

約数和(自身を含む): 4396740

約数和(自身を除く): 2256772

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1153, 1856, 2306, 4612, 9224, 18448, 33437, 36896, 66874, 73792, 133748, 267496, 534992, 1069984, 2139968]

約数ペア:

[(1, 2139968), (2, 1069984), (4, 534992), (8, 267496), (16, 133748), (29, 73792), (32, 66874), (58, 36896), (64, 33437), (116, 18448), (232, 9224), (464, 4612), (928, 2306), (1153, 1856)]