70916839

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2399}}^1$

素因数の和:2550

約数の個数: 16

約数和(自身を含む): 83865600

約数和(自身を除く): 12948761

約数列:

[1, 7, 41, 103, 287, 721, 2399, 4223, 16793, 29561, 98359, 247097, 688513, 1729679, 10130977, 70916839]

約数ペア:

[(1, 70916839), (7, 10130977), (41, 1729679), (103, 688513), (287, 247097), (721, 98359), (2399, 29561), (4223, 16793)]