84214726

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{51539}}^1$

素因数の和:51603

約数の個数: 16

約数和(自身を含む): 136065600

約数和(自身を除く): 51850874

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 51539, 103078, 979241, 1958482, 2216177, 4432354, 42107363, 84214726]

約数ペア:

[(1, 84214726), (2, 42107363), (19, 4432354), (38, 2216177), (43, 1958482), (86, 979241), (817, 103078), (1634, 51539)]