47432446

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{3221}}^1$

素因数の和:3459

約数の個数: 16

約数和(自身を含む): 73461600

約数和(自身を除く): 26029154

約数列:

[1, 2, 37, 74, 199, 398, 3221, 6442, 7363, 14726, 119177, 238354, 640979, 1281958, 23716223, 47432446]

約数ペア:

[(1, 47432446), (2, 23716223), (37, 1281958), (74, 640979), (199, 238354), (398, 119177), (3221, 14726), (6442, 7363)]