1068141328

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1552531}}^1$

素因数の和:1552582

約数の個数: 20

約数和(自身を含む): 2117653648

約数和(自身を除く): 1049512320

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1552531, 3105062, 6210124, 12420248, 24840496, 66758833, 133517666, 267035332, 534070664, 1068141328]

約数ペア:

[(1, 1068141328), (2, 534070664), (4, 267035332), (8, 133517666), (16, 66758833), (43, 24840496), (86, 12420248), (172, 6210124), (344, 3105062), (688, 1552531)]