12748266

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{1543}}^1$

素因数の和:1577

約数の個数: 48

約数和(自身を含む): 30348864

約数和(自身を除く): 17600598

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 1543, 2754, 3086, 4131, 4629, 8262, 9258, 13887, 26231, 27774, 41661, 52462, 78693, 83322, 124983, 157386, 236079, 249966, 374949, 472158, 708237, 749898, 1416474, 2124711, 4249422, 6374133, 12748266]

約数ペア:

[(1, 12748266), (2, 6374133), (3, 4249422), (6, 2124711), (9, 1416474), (17, 749898), (18, 708237), (27, 472158), (34, 374949), (51, 249966), (54, 236079), (81, 157386), (102, 124983), (153, 83322), (162, 78693), (243, 52462), (306, 41661), (459, 27774), (486, 26231), (918, 13887), (1377, 9258), (1543, 8262), (2754, 4629), (3086, 4131)]