1680024

素因数分解:

$2^3\times 3^1\times {\mathrm{70001}}^1$

素因数の和:70010

約数の個数: 16

約数和(自身を含む): 4200120

約数和(自身を除く): 2520096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 70001, 140002, 210003, 280004, 420006, 560008, 840012, 1680024]

約数ペア:

[(1, 1680024), (2, 840012), (3, 560008), (4, 420006), (6, 280004), (8, 210003), (12, 140002), (24, 70001)]