14403040

素因数分解:

$2^5\times 5^1\times {\mathrm{90019}}^1$

素因数の和:90034

約数の個数: 24

約数和(自身を含む): 34027560

約数和(自身を除く): 19624520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 90019, 180038, 360076, 450095, 720152, 900190, 1440304, 1800380, 2880608, 3600760, 7201520, 14403040]

約数ペア:

[(1, 14403040), (2, 7201520), (4, 3600760), (5, 2880608), (8, 1800380), (10, 1440304), (16, 900190), (20, 720152), (32, 450095), (40, 360076), (80, 180038), (160, 90019)]