4181296

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1009}}^1$

素因数の和:1061

約数の個数: 40

約数和(自身を含む): 9518240

約数和(自身を除く): 5336944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1009, 1036, 2018, 2072, 4036, 4144, 7063, 8072, 14126, 16144, 28252, 37333, 56504, 74666, 113008, 149332, 261331, 298664, 522662, 597328, 1045324, 2090648, 4181296]

約数ペア:

[(1, 4181296), (2, 2090648), (4, 1045324), (7, 597328), (8, 522662), (14, 298664), (16, 261331), (28, 149332), (37, 113008), (56, 74666), (74, 56504), (112, 37333), (148, 28252), (259, 16144), (296, 14126), (518, 8072), (592, 7063), (1009, 4144), (1036, 4036), (2018, 2072)]