18952686

素因数分解:

$2^1\times 3^2\times {\mathrm{233}}^1\times {\mathrm{4519}}^1$

素因数の和:4760

約数の個数: 24

約数和(自身を含む): 41249520

約数和(自身を除く): 22296834

約数列:

[1, 2, 3, 6, 9, 18, 233, 466, 699, 1398, 2097, 4194, 4519, 9038, 13557, 27114, 40671, 81342, 1052927, 2105854, 3158781, 6317562, 9476343, 18952686]

約数ペア:

[(1, 18952686), (2, 9476343), (3, 6317562), (6, 3158781), (9, 2105854), (18, 1052927), (233, 81342), (466, 40671), (699, 27114), (1398, 13557), (2097, 9038), (4194, 4519)]