22394230

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{26981}}^1$

素因数の和:27071

約数の個数: 16

約数和(自身を含む): 40796784

約数和(自身を除く): 18402554

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 26981, 53962, 134905, 269810, 2239423, 4478846, 11197115, 22394230]

約数ペア:

[(1, 22394230), (2, 11197115), (5, 4478846), (10, 2239423), (83, 269810), (166, 134905), (415, 53962), (830, 26981)]