19010037

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2879}}^1$

素因数の和:2984

約数の個数: 16

約数和(自身を含む): 26542080

約数和(自身を除く): 7532043

約数列:

[1, 3, 31, 71, 93, 213, 2201, 2879, 6603, 8637, 89249, 204409, 267747, 613227, 6336679, 19010037]

約数ペア:

[(1, 19010037), (3, 6336679), (31, 613227), (71, 267747), (93, 204409), (213, 89249), (2201, 8637), (2879, 6603)]