275142712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2645603}}^1$

素因数の和:2645622

約数の個数: 16

約数和(自身を含む): 555576840

約数和(自身を除く): 280434128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2645603, 5291206, 10582412, 21164824, 34392839, 68785678, 137571356, 275142712]

約数ペア:

[(1, 275142712), (2, 137571356), (4, 68785678), (8, 34392839), (13, 21164824), (26, 10582412), (52, 5291206), (104, 2645603)]