19604046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42433}}^1$

素因数の和:42456

約数の個数: 32

約数和(自身を含む): 48883968

約数和(自身を除く): 29279922

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 42433, 84866, 127299, 254598, 297031, 466763, 594062, 891093, 933526, 1400289, 1782186, 2800578, 3267341, 6534682, 9802023, 19604046]

約数ペア:

[(1, 19604046), (2, 9802023), (3, 6534682), (6, 3267341), (7, 2800578), (11, 1782186), (14, 1400289), (21, 933526), (22, 891093), (33, 594062), (42, 466763), (66, 297031), (77, 254598), (154, 127299), (231, 84866), (462, 42433)]