39280256

素因数分解:

$2^7\times {\mathrm{306877}}^1$

素因数の和:306891

約数の個数: 16

約数和(自身を含む): 78253890

約数和(自身を除く): 38973634

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 306877, 613754, 1227508, 2455016, 4910032, 9820064, 19640128, 39280256]

約数ペア:

[(1, 39280256), (2, 19640128), (4, 9820064), (8, 4910032), (16, 2455016), (32, 1227508), (64, 613754), (128, 306877)]