11881514

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{523}}^1$

素因数の和:869

約数の個数: 16

約数和(自身を含む): 18398688

約数和(自身を除く): 6517174

約数列:

[1, 2, 37, 74, 307, 523, 614, 1046, 11359, 19351, 22718, 38702, 160561, 321122, 5940757, 11881514]

約数ペア:

[(1, 11881514), (2, 5940757), (37, 321122), (74, 160561), (307, 38702), (523, 22718), (614, 19351), (1046, 11359)]