888988139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1\times {\mathrm{1549}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 968167200

約数和(自身を除く): 79179061

約数列:

[1, 13, 131, 337, 1549, 1703, 4381, 20137, 44147, 202919, 522013, 573911, 2637947, 6786169, 68383703, 888988139]

約数ペア:

[(1, 888988139), (13, 68383703), (131, 6786169), (337, 2637947), (1549, 573911), (1703, 522013), (4381, 202919), (20137, 44147)]