40275906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{16493}}^1$

素因数の和:16546

約数の個数: 32

約数和(自身を含む): 90255168

約数和(自身を除く): 49979262

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 16493, 32986, 49479, 98958, 181423, 362846, 544269, 610241, 1088538, 1220482, 1830723, 3661446, 6712651, 13425302, 20137953, 40275906]

約数ペア:

[(1, 40275906), (2, 20137953), (3, 13425302), (6, 6712651), (11, 3661446), (22, 1830723), (33, 1220482), (37, 1088538), (66, 610241), (74, 544269), (111, 362846), (222, 181423), (407, 98958), (814, 49479), (1221, 32986), (2442, 16493)]