91904938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{7727}}^1$

素因数の和:8061

約数の個数: 16

約数和(自身を含む): 145595520

約数和(自身を除く): 53690582

約数列:

[1, 2, 19, 38, 313, 626, 5947, 7727, 11894, 15454, 146813, 293626, 2418551, 4837102, 45952469, 91904938]

約数ペア:

[(1, 91904938), (2, 45952469), (19, 4837102), (38, 2418551), (313, 293626), (626, 146813), (5947, 15454), (7727, 11894)]