39556372

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4493}}^1$

素因数の和:4599

約数の個数: 24

約数和(自身を含む): 72479232

約数和(自身を除く): 32922860

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 4493, 8804, 8986, 17972, 139283, 278566, 319003, 557132, 638006, 1276012, 9889093, 19778186, 39556372]

約数ペア:

[(1, 39556372), (2, 19778186), (4, 9889093), (31, 1276012), (62, 638006), (71, 557132), (124, 319003), (142, 278566), (284, 139283), (2201, 17972), (4402, 8986), (4493, 8804)]