16673870

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{20089}}^1$

素因数の和:20179

約数の個数: 16

約数和(自身を含む): 30376080

約数和(自身を除く): 13702210

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 20089, 40178, 100445, 200890, 1667387, 3334774, 8336935, 16673870]

約数ペア:

[(1, 16673870), (2, 8336935), (5, 3334774), (10, 1667387), (83, 200890), (166, 100445), (415, 40178), (830, 20089)]