16993394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{24917}}^1$

素因数の和:24961

約数の個数: 16

約数和(自身を含む): 28705536

約数和(自身を除く): 11712142

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 24917, 49834, 274087, 548174, 772427, 1544854, 8496697, 16993394]

約数ペア:

[(1, 16993394), (2, 8496697), (11, 1544854), (22, 772427), (31, 548174), (62, 274087), (341, 49834), (682, 24917)]