13556946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173807}}^1$

素因数の和:173825

約数の個数: 16

約数和(自身を含む): 29199744

約数和(自身を除く): 15642798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173807, 347614, 521421, 1042842, 2259491, 4518982, 6778473, 13556946]

約数ペア:

[(1, 13556946), (2, 6778473), (3, 4518982), (6, 2259491), (13, 1042842), (26, 521421), (39, 347614), (78, 173807)]