31296208

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{9929}}^1$

素因数の和:10134

約数の個数: 20

約数和(自身を含む): 60950340

約数和(自身を除く): 29654132

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 9929, 19858, 39716, 79432, 158864, 1956013, 3912026, 7824052, 15648104, 31296208]

約数ペア:

[(1, 31296208), (2, 15648104), (4, 7824052), (8, 3912026), (16, 1956013), (197, 158864), (394, 79432), (788, 39716), (1576, 19858), (3152, 9929)]