22418374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{27541}}^1$

素因数の和:27591

約数の個数: 16

約数和(自身を含む): 37677456

約数和(自身を除く): 15259082

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 27541, 55082, 302951, 605902, 1019017, 2038034, 11209187, 22418374]

約数ペア:

[(1, 22418374), (2, 11209187), (11, 2038034), (22, 1019017), (37, 605902), (74, 302951), (407, 55082), (814, 27541)]