22160170

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{26699}}^1$

素因数の和:26789

約数の個数: 16

約数和(自身を含む): 40370400

約数和(自身を除く): 18210230

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 26699, 53398, 133495, 266990, 2216017, 4432034, 11080085, 22160170]

約数ペア:

[(1, 22160170), (2, 11080085), (5, 4432034), (10, 2216017), (83, 266990), (166, 133495), (415, 53398), (830, 26699)]