40259582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{1489}}^1$

素因数の和:2731

約数の個数: 16

約数和(自身を含む): 65977200

約数和(自身を除く): 25717618

約数列:

[1, 2, 11, 22, 1229, 1489, 2458, 2978, 13519, 16379, 27038, 32758, 1829981, 3659962, 20129791, 40259582]

約数ペア:

[(1, 40259582), (2, 20129791), (11, 3659962), (22, 1829981), (1229, 32758), (1489, 27038), (2458, 16379), (2978, 13519)]