42320534

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{941}}^1$

素因数の和:1255

約数の個数: 16

約数和(自身を含む): 64432800

約数和(自身を除く): 22112266

約数列:

[1, 2, 113, 199, 226, 398, 941, 1882, 22487, 44974, 106333, 187259, 212666, 374518, 21160267, 42320534]

約数ペア:

[(1, 42320534), (2, 21160267), (113, 374518), (199, 212666), (226, 187259), (398, 106333), (941, 44974), (1882, 22487)]