13242448

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{22369}}^1$

素因数の和:22414

約数の個数: 20

約数和(自身を含む): 26351860

約数和(自身を除く): 13109412

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 22369, 44738, 89476, 178952, 357904, 827653, 1655306, 3310612, 6621224, 13242448]

約数ペア:

[(1, 13242448), (2, 6621224), (4, 3310612), (8, 1655306), (16, 827653), (37, 357904), (74, 178952), (148, 89476), (296, 44738), (592, 22369)]