2281567379

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1447}}^1\times {\mathrm{17327}}^1$

素因数の和:18794

約数の個数: 16

約数和(自身を含む): 2810185728

約数和(自身を除く): 528618349

約数列:

[1, 7, 13, 91, 1447, 10129, 17327, 18811, 121289, 131677, 225251, 1576757, 25072169, 175505183, 325938197, 2281567379]

約数ペア:

[(1, 2281567379), (7, 325938197), (13, 175505183), (91, 25072169), (1447, 1576757), (10129, 225251), (17327, 131677), (18811, 121289)]