18214702934

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{409}}^1\times {\mathrm{67273}}^1$

素因数の和:68015

約数の個数: 16

約数和(自身を含む): 27472010640

約数和(自身を除く): 9257307706

約数列:

[1, 2, 331, 409, 662, 818, 67273, 134546, 135379, 270758, 22267363, 27514657, 44534726, 55029314, 9107351467, 18214702934]

約数ペア:

[(1, 18214702934), (2, 9107351467), (331, 55029314), (409, 44534726), (662, 27514657), (818, 22267363), (67273, 270758), (134546, 135379)]