12562726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1163}}^1$

素因数の和:1667

約数の個数: 16

約数和(自身を含む): 20616768

約数和(自身を除く): 8054042

約数列:

[1, 2, 11, 22, 491, 982, 1163, 2326, 5401, 10802, 12793, 25586, 571033, 1142066, 6281363, 12562726]

約数ペア:

[(1, 12562726), (2, 6281363), (11, 1142066), (22, 571033), (491, 25586), (982, 12793), (1163, 10802), (2326, 5401)]