23281048

素因数分解:

$2^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{947}}^1$

素因数の和:1399

約数の個数: 32

約数和(自身を含む): 50054400

約数和(自身を除く): 26773352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 439, 878, 947, 1756, 1894, 3073, 3512, 3788, 6146, 6629, 7576, 12292, 13258, 24584, 26516, 53032, 415733, 831466, 1662932, 2910131, 3325864, 5820262, 11640524, 23281048]

約数ペア:

[(1, 23281048), (2, 11640524), (4, 5820262), (7, 3325864), (8, 2910131), (14, 1662932), (28, 831466), (56, 415733), (439, 53032), (878, 26516), (947, 24584), (1756, 13258), (1894, 12292), (3073, 7576), (3512, 6629), (3788, 6146)]