31264656

素因数分解:

$2^4\times 3^1\times {\mathrm{651347}}^1$

素因数の和:651358

約数の個数: 20

約数和(自身を含む): 80767152

約数和(自身を除く): 49502496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 651347, 1302694, 1954041, 2605388, 3908082, 5210776, 7816164, 10421552, 15632328, 31264656]

約数ペア:

[(1, 31264656), (2, 15632328), (3, 10421552), (4, 7816164), (6, 5210776), (8, 3908082), (12, 2605388), (16, 1954041), (24, 1302694), (48, 651347)]