16693866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{132491}}^1$

素因数の和:132506

約数の個数: 24

約数和(自身を含む): 41337504

約数和(自身を除く): 24643638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 132491, 264982, 397473, 794946, 927437, 1192419, 1854874, 2384838, 2782311, 5564622, 8346933, 16693866]

約数ペア:

[(1, 16693866), (2, 8346933), (3, 5564622), (6, 2782311), (7, 2384838), (9, 1854874), (14, 1192419), (18, 927437), (21, 794946), (42, 397473), (63, 264982), (126, 132491)]