8835040

素因数分解:

$2^5\times 5^1\times {\mathrm{55219}}^1$

素因数の和:55234

約数の個数: 24

約数和(自身を含む): 20873160

約数和(自身を除く): 12038120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 55219, 110438, 220876, 276095, 441752, 552190, 883504, 1104380, 1767008, 2208760, 4417520, 8835040]

約数ペア:

[(1, 8835040), (2, 4417520), (4, 2208760), (5, 1767008), (8, 1104380), (10, 883504), (16, 552190), (20, 441752), (32, 276095), (40, 220876), (80, 110438), (160, 55219)]