22440412

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{701}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 40334112

約数和(自身を除く): 17893700

約数列:

[1, 2, 4, 53, 106, 151, 212, 302, 604, 701, 1402, 2804, 8003, 16006, 32012, 37153, 74306, 105851, 148612, 211702, 423404, 5610103, 11220206, 22440412]

約数ペア:

[(1, 22440412), (2, 11220206), (4, 5610103), (53, 423404), (106, 211702), (151, 148612), (212, 105851), (302, 74306), (604, 37153), (701, 32012), (1402, 16006), (2804, 8003)]