40248448

素因数分解:

$2^7\times {\mathrm{314441}}^1$

素因数の和:314455

約数の個数: 16

約数和(自身を含む): 80182710

約数和(自身を除く): 39934262

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 314441, 628882, 1257764, 2515528, 5031056, 10062112, 20124224, 40248448]

約数ペア:

[(1, 40248448), (2, 20124224), (4, 10062112), (8, 5031056), (16, 2515528), (32, 1257764), (64, 628882), (128, 314441)]