28008734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1867}}^1$

素因数の和:2459

約数の個数: 16

約数和(自身を含む): 45347568

約数和(自身を除く): 17338834

約数列:

[1, 2, 13, 26, 577, 1154, 1867, 3734, 7501, 15002, 24271, 48542, 1077259, 2154518, 14004367, 28008734]

約数ペア:

[(1, 28008734), (2, 14004367), (13, 2154518), (26, 1077259), (577, 48542), (1154, 24271), (1867, 15002), (3734, 7501)]