4389941

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 16

約数和(自身を含む): 4866048

約数和(自身を除く): 476107

約数列:

[1, 23, 31, 47, 131, 713, 1081, 1457, 3013, 4061, 6157, 33511, 93403, 141611, 190867, 4389941]

約数ペア:

[(1, 4389941), (23, 190867), (31, 141611), (47, 93403), (131, 33511), (713, 6157), (1081, 4061), (1457, 3013)]