16626294

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{21481}}^1$

素因数の和:21532

約数の個数: 24

約数和(自身を含む): 36863112

約数和(自身を除く): 20236818

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 21481, 42962, 64443, 128886, 193329, 386658, 923683, 1847366, 2771049, 5542098, 8313147, 16626294]

約数ペア:

[(1, 16626294), (2, 8313147), (3, 5542098), (6, 2771049), (9, 1847366), (18, 923683), (43, 386658), (86, 193329), (129, 128886), (258, 64443), (387, 42962), (774, 21481)]