18670012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{593}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 34727616

約数和(自身を除く): 16057604

約数列:

[1, 2, 4, 17, 34, 68, 463, 593, 926, 1186, 1852, 2372, 7871, 10081, 15742, 20162, 31484, 40324, 274559, 549118, 1098236, 4667503, 9335006, 18670012]

約数ペア:

[(1, 18670012), (2, 9335006), (4, 4667503), (17, 1098236), (34, 549118), (68, 274559), (463, 40324), (593, 31484), (926, 20162), (1186, 15742), (1852, 10081), (2372, 7871)]