16982218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2671}}^1$

素因数の和:2718

約数の個数: 24

約数和(自身を含む): 29530944

約数和(自身を除く): 12548726

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 2671, 3179, 5342, 6358, 29381, 45407, 58762, 90814, 499477, 771919, 998954, 1543838, 8491109, 16982218]

約数ペア:

[(1, 16982218), (2, 8491109), (11, 1543838), (17, 998954), (22, 771919), (34, 499477), (187, 90814), (289, 58762), (374, 45407), (578, 29381), (2671, 6358), (3179, 5342)]