12565536487

素因数分解:

$7^1\times {\mathrm{283}}^1\times {\mathrm{431}}^1\times {\mathrm{14717}}^1$

素因数の和:15438

約数の個数: 16

約数和(自身を含む): 14445775872

約数和(自身を除く): 1880239385

約数列:

[1, 7, 283, 431, 1981, 3017, 14717, 103019, 121973, 853811, 4164911, 6343027, 29154377, 44401189, 1795076641, 12565536487]

約数ペア:

[(1, 12565536487), (7, 1795076641), (283, 44401189), (431, 29154377), (1981, 6343027), (3017, 4164911), (14717, 853811), (103019, 121973)]