26607320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28921}}^1$

素因数の和:28955

約数の個数: 32

約数和(自身を含む): 62471520

約数和(自身を除く): 35864200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 28921, 57842, 115684, 144605, 231368, 289210, 578420, 665183, 1156840, 1330366, 2660732, 3325915, 5321464, 6651830, 13303660, 26607320]

約数ペア:

[(1, 26607320), (2, 13303660), (4, 6651830), (5, 5321464), (8, 3325915), (10, 2660732), (20, 1330366), (23, 1156840), (40, 665183), (46, 578420), (92, 289210), (115, 231368), (184, 144605), (230, 115684), (460, 57842), (920, 28921)]