7284721

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 8322048

約数和(自身を除く): 1037327

約数列:

[1, 17, 23, 31, 391, 527, 601, 713, 10217, 12121, 13823, 18631, 234991, 316727, 428513, 7284721]

約数ペア:

[(1, 7284721), (17, 428513), (23, 316727), (31, 234991), (391, 18631), (527, 13823), (601, 12121), (713, 10217)]