12575866

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{419}}^1$

素因数の和:813

約数の個数: 16

約数和(自身を含む): 19404000

約数和(自身を除く): 6828134

約数列:

[1, 2, 43, 86, 349, 419, 698, 838, 15007, 18017, 30014, 36034, 146231, 292462, 6287933, 12575866]

約数ペア:

[(1, 12575866), (2, 6287933), (43, 292462), (86, 146231), (349, 36034), (419, 30014), (698, 18017), (838, 15007)]