23028564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3433}}^1$

素因数の和:3496

約数の個数: 48

約数和(自身を含む): 59229632

約数和(自身を除く): 36201068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 3433, 6708, 6866, 10299, 13732, 20598, 41196, 44629, 89258, 133887, 147619, 178516, 267774, 295238, 442857, 535548, 590476, 885714, 1771428, 1919047, 3838094, 5757141, 7676188, 11514282, 23028564]

約数ペア:

[(1, 23028564), (2, 11514282), (3, 7676188), (4, 5757141), (6, 3838094), (12, 1919047), (13, 1771428), (26, 885714), (39, 590476), (43, 535548), (52, 442857), (78, 295238), (86, 267774), (129, 178516), (156, 147619), (172, 133887), (258, 89258), (516, 44629), (559, 41196), (1118, 20598), (1677, 13732), (2236, 10299), (3354, 6866), (3433, 6708)]