15706568330

素因数分解:

$2^1\times 5^1\times {\mathrm{2213}}^1\times {\mathrm{709741}}^1$

素因数の和:711961

約数の個数: 16

約数和(自身を含む): 28284638184

約数和(自身を除く): 12578069854

約数列:

[1, 2, 5, 10, 2213, 4426, 11065, 22130, 709741, 1419482, 3548705, 7097410, 1570656833, 3141313666, 7853284165, 15706568330]

約数ペア:

[(1, 15706568330), (2, 7853284165), (5, 3141313666), (10, 1570656833), (2213, 7097410), (4426, 3548705), (11065, 1419482), (22130, 709741)]