21326097604

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{26263667}}^1$

素因数の和:26263707

約数の個数: 24

約数和(自身を含む): 44122962240

約数和(自身を除く): 22796864636

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 26263667, 52527334, 105054668, 183845669, 367691338, 735382676, 761646343, 1523292686, 3046585372, 5331524401, 10663048802, 21326097604]

約数ペア:

[(1, 21326097604), (2, 10663048802), (4, 5331524401), (7, 3046585372), (14, 1523292686), (28, 761646343), (29, 735382676), (58, 367691338), (116, 183845669), (203, 105054668), (406, 52527334), (812, 26263667)]