272081294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{28277}}^1$

素因数の和:28579

約数の個数: 16

約数和(自身を含む): 433671408

約数和(自身を除く): 161590114

約数列:

[1, 2, 17, 34, 283, 566, 4811, 9622, 28277, 56554, 480709, 961418, 8002391, 16004782, 136040647, 272081294]

約数ペア:

[(1, 272081294), (2, 136040647), (17, 16004782), (34, 8002391), (283, 961418), (566, 480709), (4811, 56554), (9622, 28277)]