84706670

素因数分解:

$2^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{6481}}^1$

素因数の和:7795

約数の個数: 16

約数和(自身を含む): 152612208

約数和(自身を除く): 67905538

約数列:

[1, 2, 5, 10, 1307, 2614, 6481, 6535, 12962, 13070, 32405, 64810, 8470667, 16941334, 42353335, 84706670]

約数ペア:

[(1, 84706670), (2, 42353335), (5, 16941334), (10, 8470667), (1307, 64810), (2614, 32405), (6481, 13070), (6535, 12962)]