13047301568

素因数分解:

$2^6\times 7^1\times {\mathrm{29123441}}^1$

素因数の和:29123460

約数の個数: 28

約数和(自身を含む): 29589417072

約数和(自身を除く): 16542115504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 29123441, 58246882, 116493764, 203864087, 232987528, 407728174, 465975056, 815456348, 931950112, 1630912696, 1863900224, 3261825392, 6523650784, 13047301568]

約数ペア:

[(1, 13047301568), (2, 6523650784), (4, 3261825392), (7, 1863900224), (8, 1630912696), (14, 931950112), (16, 815456348), (28, 465975056), (32, 407728174), (56, 232987528), (64, 203864087), (112, 116493764), (224, 58246882), (448, 29123441)]