20333598

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1223}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 43358976

約数和(自身を除く): 23025378

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 163, 326, 489, 978, 1223, 2446, 2771, 3669, 5542, 7338, 8313, 16626, 20791, 41582, 62373, 124746, 199349, 398698, 598047, 1196094, 3388933, 6777866, 10166799, 20333598]

約数ペア:

[(1, 20333598), (2, 10166799), (3, 6777866), (6, 3388933), (17, 1196094), (34, 598047), (51, 398698), (102, 199349), (163, 124746), (326, 62373), (489, 41582), (978, 20791), (1223, 16626), (2446, 8313), (2771, 7338), (3669, 5542)]