130731756

素因数分解:

$2^2\times 3^1\times {\mathrm{1663}}^1\times {\mathrm{6551}}^1$

素因数の和:8221

約数の個数: 24

約数和(自身を含む): 305270784

約数和(自身を除く): 174539028

約数列:

[1, 2, 3, 4, 6, 12, 1663, 3326, 4989, 6551, 6652, 9978, 13102, 19653, 19956, 26204, 39306, 78612, 10894313, 21788626, 32682939, 43577252, 65365878, 130731756]

約数ペア:

[(1, 130731756), (2, 65365878), (3, 43577252), (4, 32682939), (6, 21788626), (12, 10894313), (1663, 78612), (3326, 39306), (4989, 26204), (6551, 19956), (6652, 19653), (9978, 13102)]