12856051

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 14442624

約数和(自身を除く): 1586573

約数列:

[1, 13, 47, 53, 397, 611, 689, 2491, 5161, 18659, 21041, 32383, 242567, 273533, 988927, 12856051]

約数ペア:

[(1, 12856051), (13, 988927), (47, 273533), (53, 242567), (397, 32383), (611, 21041), (689, 18659), (2491, 5161)]