9975938

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15161}}^1$

素因数の和:15217

約数の個数: 16

約数和(自身を含む): 17466624

約数和(自身を除く): 7490686

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 15161, 30322, 106127, 212254, 712567, 1425134, 4987969, 9975938]

約数ペア:

[(1, 9975938), (2, 4987969), (7, 1425134), (14, 712567), (47, 212254), (94, 106127), (329, 30322), (658, 15161)]