273886366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{34313}}^1$

素因数の和:34635

約数の個数: 16

約数和(自身を含む): 443885904

約数和(自身を除く): 169999538

約数列:

[1, 2, 13, 26, 307, 614, 3991, 7982, 34313, 68626, 446069, 892138, 10534091, 21068182, 136943183, 273886366]

約数ペア:

[(1, 273886366), (2, 136943183), (13, 21068182), (26, 10534091), (307, 892138), (614, 446069), (3991, 68626), (7982, 34313)]