39464816

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{6151}}^1$

素因数の和:6560

約数の個数: 20

約数和(自身を含む): 76666224

約数和(自身を除く): 37201408

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6151, 6416, 12302, 24604, 49208, 98416, 2466551, 4933102, 9866204, 19732408, 39464816]

約数ペア:

[(1, 39464816), (2, 19732408), (4, 9866204), (8, 4933102), (16, 2466551), (401, 98416), (802, 49208), (1604, 24604), (3208, 12302), (6151, 6416)]