3978632

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3089}}^1$

素因数の和:3125

約数の個数: 32

約数和(自身を含む): 8899200

約数和(自身を除く): 4920568

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 3089, 6178, 12356, 21623, 24712, 43246, 71047, 86492, 142094, 172984, 284188, 497329, 568376, 994658, 1989316, 3978632]

約数ペア:

[(1, 3978632), (2, 1989316), (4, 994658), (7, 568376), (8, 497329), (14, 284188), (23, 172984), (28, 142094), (46, 86492), (56, 71047), (92, 43246), (161, 24712), (184, 21623), (322, 12356), (644, 6178), (1288, 3089)]