4668142

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:555

約数の個数: 16

約数和(自身を含む): 7250400

約数和(自身を除く): 2582258

約数列:

[1, 2, 37, 74, 199, 317, 398, 634, 7363, 11729, 14726, 23458, 63083, 126166, 2334071, 4668142]

約数ペア:

[(1, 4668142), (2, 2334071), (37, 126166), (74, 63083), (199, 23458), (317, 14726), (398, 11729), (634, 7363)]