27138646

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2803}}^1$

素因数の和:2955

約数の個数: 16

約数和(自身を含む): 41992704

約数和(自身を除く): 14854058

約数列:

[1, 2, 47, 94, 103, 206, 2803, 4841, 5606, 9682, 131741, 263482, 288709, 577418, 13569323, 27138646]

約数ペア:

[(1, 27138646), (2, 13569323), (47, 577418), (94, 288709), (103, 263482), (206, 131741), (2803, 9682), (4841, 5606)]