7156920448

素因数分解:

$2^7\times {\mathrm{55913441}}^1$

素因数の和:55913455

約数の個数: 16

約数和(自身を含む): 14257927710

約数和(自身を除く): 7101007262

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 55913441, 111826882, 223653764, 447307528, 894615056, 1789230112, 3578460224, 7156920448]

約数ペア:

[(1, 7156920448), (2, 3578460224), (4, 1789230112), (8, 894615056), (16, 447307528), (32, 223653764), (64, 111826882), (128, 55913441)]