5828840

素因数分解:

$2^3\times 5^1\times {\mathrm{145721}}^1$

素因数の和:145732

約数の個数: 16

約数和(自身を含む): 13114980

約数和(自身を除く): 7286140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 145721, 291442, 582884, 728605, 1165768, 1457210, 2914420, 5828840]

約数ペア:

[(1, 5828840), (2, 2914420), (4, 1457210), (5, 1165768), (8, 728605), (10, 582884), (20, 291442), (40, 145721)]