12643036

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26561}}^1$

素因数の和:26589

約数の個数: 24

約数和(自身を含む): 26774496

約数和(自身を除く): 14131460

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 26561, 53122, 106244, 185927, 371854, 451537, 743708, 903074, 1806148, 3160759, 6321518, 12643036]

約数ペア:

[(1, 12643036), (2, 6321518), (4, 3160759), (7, 1806148), (14, 903074), (17, 743708), (28, 451537), (34, 371854), (68, 185927), (119, 106244), (238, 53122), (476, 26561)]