26449406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2477}}^1$

素因数の和:2779

約数の個数: 16

約数和(自身を含む): 41927760

約数和(自身を除く): 15478354

約数列:

[1, 2, 19, 38, 281, 562, 2477, 4954, 5339, 10678, 47063, 94126, 696037, 1392074, 13224703, 26449406]

約数ペア:

[(1, 26449406), (2, 13224703), (19, 1392074), (38, 696037), (281, 94126), (562, 47063), (2477, 10678), (4954, 5339)]