9985792

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{2053}}^1$

素因数の和:2088

約数の個数: 36

約数和(自身を含む): 20991880

約数和(自身を除く): 11006088

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2053, 2432, 4106, 4864, 8212, 16424, 32848, 39007, 65696, 78014, 131392, 156028, 262784, 312056, 525568, 624112, 1248224, 2496448, 4992896, 9985792]

約数ペア:

[(1, 9985792), (2, 4992896), (4, 2496448), (8, 1248224), (16, 624112), (19, 525568), (32, 312056), (38, 262784), (64, 156028), (76, 131392), (128, 78014), (152, 65696), (256, 39007), (304, 32848), (608, 16424), (1216, 8212), (2053, 4864), (2432, 4106)]