27804570836

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13603019}}^1$

素因数の和:13603103

約数の個数: 24

約数和(自身を含む): 56370914880

約数和(自身を除く): 28566344044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 13603019, 27206038, 54412076, 95221133, 190442266, 380884532, 993020387, 1986040774, 3972081548, 6951142709, 13902285418, 27804570836]

約数ペア:

[(1, 27804570836), (2, 13902285418), (4, 6951142709), (7, 3972081548), (14, 1986040774), (28, 993020387), (73, 380884532), (146, 190442266), (292, 95221133), (511, 54412076), (1022, 27206038), (2044, 13603019)]