9662140

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1153}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 20356560

約数和(自身を除く): 10694420

約数列:

[1, 2, 4, 5, 10, 20, 419, 838, 1153, 1676, 2095, 2306, 4190, 4612, 5765, 8380, 11530, 23060, 483107, 966214, 1932428, 2415535, 4831070, 9662140]

約数ペア:

[(1, 9662140), (2, 4831070), (4, 2415535), (5, 1932428), (10, 966214), (20, 483107), (419, 23060), (838, 11530), (1153, 8380), (1676, 5765), (2095, 4612), (2306, 4190)]