3848840

素因数分解:

$2^3\times 5^1\times {\mathrm{96221}}^1$

素因数の和:96232

約数の個数: 16

約数和(自身を含む): 8659980

約数和(自身を除く): 4811140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 96221, 192442, 384884, 481105, 769768, 962210, 1924420, 3848840]

約数ペア:

[(1, 3848840), (2, 1924420), (4, 962210), (5, 769768), (8, 481105), (10, 384884), (20, 192442), (40, 96221)]