31426432

素因数分解:

$2^7\times {\mathrm{245519}}^1$

素因数の和:245533

約数の個数: 16

約数和(自身を含む): 62607600

約数和(自身を除く): 31181168

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 245519, 491038, 982076, 1964152, 3928304, 7856608, 15713216, 31426432]

約数ペア:

[(1, 31426432), (2, 15713216), (4, 7856608), (8, 3928304), (16, 1964152), (32, 982076), (64, 491038), (128, 245519)]