135458032

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{13417}}^1$

素因数の和:14056

約数の個数: 20

約数和(自身を含む): 262885456

約数和(自身を除く): 127427424

約数列:

[1, 2, 4, 8, 16, 631, 1262, 2524, 5048, 10096, 13417, 26834, 53668, 107336, 214672, 8466127, 16932254, 33864508, 67729016, 135458032]

約数ペア:

[(1, 135458032), (2, 67729016), (4, 33864508), (8, 16932254), (16, 8466127), (631, 214672), (1262, 107336), (2524, 53668), (5048, 26834), (10096, 13417)]