22451828

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6121}}^1$

素因数の和:6263

約数の個数: 24

約数和(自身を含む): 45253824

約数和(自身を除く): 22801996

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 6121, 12242, 24484, 42847, 85694, 171388, 801851, 1603702, 3207404, 5612957, 11225914, 22451828]

約数ペア:

[(1, 22451828), (2, 11225914), (4, 5612957), (7, 3207404), (14, 1603702), (28, 801851), (131, 171388), (262, 85694), (524, 42847), (917, 24484), (1834, 12242), (3668, 6121)]