268533512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2582053}}^1$

素因数の和:2582072

約数の個数: 16

約数和(自身を含む): 542231340

約数和(自身を除く): 273697828

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2582053, 5164106, 10328212, 20656424, 33566689, 67133378, 134266756, 268533512]

約数ペア:

[(1, 268533512), (2, 134266756), (4, 67133378), (8, 33566689), (13, 20656424), (26, 10328212), (52, 5164106), (104, 2582053)]