7839872

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2700

約数の個数: 32

約数和(自身を含む): 16303680

約数和(自身を除く): 8463808

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2663, 2944, 5326, 10652, 21304, 42608, 61249, 85216, 122498, 170432, 244996, 340864, 489992, 979984, 1959968, 3919936, 7839872]

約数ペア:

[(1, 7839872), (2, 3919936), (4, 1959968), (8, 979984), (16, 489992), (23, 340864), (32, 244996), (46, 170432), (64, 122498), (92, 85216), (128, 61249), (184, 42608), (368, 21304), (736, 10652), (1472, 5326), (2663, 2944)]