316821266

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{5099}}^1$

素因数の和:5809

約数の個数: 16

約数和(自身を含む): 486172800

約数和(自身を除く): 169351534

約数列:

[1, 2, 47, 94, 661, 1322, 5099, 10198, 31067, 62134, 239653, 479306, 3370439, 6740878, 158410633, 316821266]

約数ペア:

[(1, 316821266), (2, 158410633), (47, 6740878), (94, 3370439), (661, 479306), (1322, 239653), (5099, 62134), (10198, 31067)]