4650871024

素因数分解:

$2^4\times {\mathrm{1439}}^1\times {\mathrm{202001}}^1$

素因数の和:203448

約数の個数: 20

約数和(自身を含む): 9017369280

約数和(自身を除く): 4366498256

約数列:

[1, 2, 4, 8, 16, 1439, 2878, 5756, 11512, 23024, 202001, 404002, 808004, 1616008, 3232016, 290679439, 581358878, 1162717756, 2325435512, 4650871024]

約数ペア:

[(1, 4650871024), (2, 2325435512), (4, 1162717756), (8, 581358878), (16, 290679439), (1439, 3232016), (2878, 1616008), (5756, 808004), (11512, 404002), (23024, 202001)]