12991074

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{1171}}^1$

素因数の和:1262

約数の個数: 24

約数和(自身を含む): 26623152

約数和(自身を除く): 13632078

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1171, 1849, 2342, 3513, 3698, 5547, 7026, 11094, 50353, 100706, 151059, 302118, 2165179, 4330358, 6495537, 12991074]

約数ペア:

[(1, 12991074), (2, 6495537), (3, 4330358), (6, 2165179), (43, 302118), (86, 151059), (129, 100706), (258, 50353), (1171, 11094), (1849, 7026), (2342, 5547), (3513, 3698)]