20246579641

素因数分解:

${\mathrm{17}}^2\times {\mathrm{2309}}^1\times {\mathrm{30341}}^1$

素因数の和:32684

約数の個数: 12

約数和(自身を含む): 21517636140

約数和(自身を除く): 1271056499

約数列:

[1, 17, 289, 2309, 30341, 39253, 515797, 667301, 8768549, 70057369, 1190975273, 20246579641]

約数ペア:

[(1, 20246579641), (17, 1190975273), (289, 70057369), (2309, 8768549), (30341, 667301), (39253, 515797)]