26205130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{374359}}^1$

素因数の和:374373

約数の個数: 16

約数和(自身を含む): 53907840

約数和(自身を除く): 27702710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 374359, 748718, 1871795, 2620513, 3743590, 5241026, 13102565, 26205130]

約数ペア:

[(1, 26205130), (2, 13102565), (5, 5241026), (7, 3743590), (10, 2620513), (14, 1871795), (35, 748718), (70, 374359)]