22289486

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{1187}}^1$

素因数の和:1459

約数の個数: 16

約数和(自身を含む): 34428240

約数和(自身を除く): 12138754

約数列:

[1, 2, 41, 82, 229, 458, 1187, 2374, 9389, 18778, 48667, 97334, 271823, 543646, 11144743, 22289486]

約数ペア:

[(1, 22289486), (2, 11144743), (41, 543646), (82, 271823), (229, 97334), (458, 48667), (1187, 18778), (2374, 9389)]