70698370

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{15959}}^1$

素因数の和:16409

約数の個数: 16

約数和(自身を含む): 127552320

約数和(自身を除く): 56853950

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 15959, 31918, 79795, 159590, 7069837, 14139674, 35349185, 70698370]

約数ペア:

[(1, 70698370), (2, 35349185), (5, 14139674), (10, 7069837), (443, 159590), (886, 79795), (2215, 31918), (4430, 15959)]