27915598084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20465981}}^1$

素因数の和:20466027

約数の個数: 24

約数和(自身を含む): 55012559616

約数和(自身を除く): 27096961532

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 20465981, 40931962, 81863924, 225125791, 450251582, 634445411, 900503164, 1268890822, 2537781644, 6978899521, 13957799042, 27915598084]

約数ペア:

[(1, 27915598084), (2, 13957799042), (4, 6978899521), (11, 2537781644), (22, 1268890822), (31, 900503164), (44, 634445411), (62, 450251582), (124, 225125791), (341, 81863924), (682, 40931962), (1364, 20465981)]