9901554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{126943}}^1$

素因数の和:126961

約数の個数: 16

約数和(自身を含む): 21326592

約数和(自身を除く): 11425038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 126943, 253886, 380829, 761658, 1650259, 3300518, 4950777, 9901554]

約数ペア:

[(1, 9901554), (2, 4950777), (3, 3300518), (6, 1650259), (13, 761658), (26, 380829), (39, 253886), (78, 126943)]