25667798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{4349}}^1$

素因数の和:4591

約数の個数: 16

約数和(自身を含む): 41655600

約数和(自身を除く): 15987802

約数列:

[1, 2, 13, 26, 227, 454, 2951, 4349, 5902, 8698, 56537, 113074, 987223, 1974446, 12833899, 25667798]

約数ペア:

[(1, 25667798), (2, 12833899), (13, 1974446), (26, 987223), (227, 113074), (454, 56537), (2951, 8698), (4349, 5902)]