40331434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4549}}^1$

素因数の和:4606

約数の個数: 32

約数和(自身を含む): 73382400

約数和(自身を除く): 33050966

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 4549, 8866, 9098, 50039, 59137, 100078, 118274, 141019, 282038, 650507, 1301014, 1551209, 1833247, 3102418, 3666494, 20165717, 40331434]

約数ペア:

[(1, 40331434), (2, 20165717), (11, 3666494), (13, 3102418), (22, 1833247), (26, 1551209), (31, 1301014), (62, 650507), (143, 282038), (286, 141019), (341, 118274), (403, 100078), (682, 59137), (806, 50039), (4433, 9098), (4549, 8866)]