264212962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{39541}}^1$

素因数の和:39813

約数の個数: 16

約数和(自身を含む): 428477112

約数和(自身を除く): 164264150

約数列:

[1, 2, 13, 26, 257, 514, 3341, 6682, 39541, 79082, 514033, 1028066, 10162037, 20324074, 132106481, 264212962]

約数ペア:

[(1, 264212962), (2, 132106481), (13, 20324074), (26, 10162037), (257, 1028066), (514, 514033), (3341, 79082), (6682, 39541)]