3260426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1409}}^1$

素因数の和:1513

約数の個数: 16

約数和(自身を含む): 5329800

約数和(自身を除く): 2069374

約数列:

[1, 2, 13, 26, 89, 178, 1157, 1409, 2314, 2818, 18317, 36634, 125401, 250802, 1630213, 3260426]

約数ペア:

[(1, 3260426), (2, 1630213), (13, 250802), (26, 125401), (89, 36634), (178, 18317), (1157, 2818), (1409, 2314)]