187442918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{424079}}^1$

素因数の和:424111

約数の個数: 16

約数和(自身を含む): 320604480

約数和(自身を除く): 133161562

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 424079, 848158, 5513027, 7209343, 11026054, 14418686, 93721459, 187442918]

約数ペア:

[(1, 187442918), (2, 93721459), (13, 14418686), (17, 11026054), (26, 7209343), (34, 5513027), (221, 848158), (442, 424079)]