872940482

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{512891}}^1$

素因数の和:512953

約数の個数: 16

約数和(自身を含む): 1403272512

約数和(自身を除く): 530332030

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 512891, 1025782, 11796493, 18976967, 23592986, 37953934, 436470241, 872940482]

約数ペア:

[(1, 872940482), (2, 436470241), (23, 37953934), (37, 23592986), (46, 18976967), (74, 11796493), (851, 1025782), (1702, 512891)]