15697979456

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{1764611}}^1$

素因数の和:1764762

約数の個数: 28

約数和(自身を含む): 31374801360

約数和(自身を除く): 15676821904

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 1764611, 3529222, 7058444, 14116888, 28233776, 56467552, 112935104, 245280929, 490561858, 981123716, 1962247432, 3924494864, 7848989728, 15697979456]

約数ペア:

[(1, 15697979456), (2, 7848989728), (4, 3924494864), (8, 1962247432), (16, 981123716), (32, 490561858), (64, 245280929), (139, 112935104), (278, 56467552), (556, 28233776), (1112, 14116888), (2224, 7058444), (4448, 3529222), (8896, 1764611)]