319235434

素因数分解:

$2^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{46441}}^1$

素因数の和:46941

約数の個数: 16

約数和(自身を含む): 548387136

約数和(自身を除く): 229151702

約数列:

[1, 2, 7, 14, 491, 982, 3437, 6874, 46441, 92882, 325087, 650174, 22802531, 45605062, 159617717, 319235434]

約数ペア:

[(1, 319235434), (2, 159617717), (7, 45605062), (14, 22802531), (491, 650174), (982, 325087), (3437, 92882), (6874, 46441)]