7957264

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3089}}^1$

素因数の和:3127

約数の個数: 40

約数和(自身を含む): 18391680

約数和(自身を除く): 10434416

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 3089, 6178, 12356, 21623, 24712, 43246, 49424, 71047, 86492, 142094, 172984, 284188, 345968, 497329, 568376, 994658, 1136752, 1989316, 3978632, 7957264]

約数ペア:

[(1, 7957264), (2, 3978632), (4, 1989316), (7, 1136752), (8, 994658), (14, 568376), (16, 497329), (23, 345968), (28, 284188), (46, 172984), (56, 142094), (92, 86492), (112, 71047), (161, 49424), (184, 43246), (322, 24712), (368, 21623), (644, 12356), (1288, 6178), (2576, 3089)]