12269726

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 22256640

約数和(自身を除く): 9986914

約数列:

[1, 2, 7, 14, 29, 47, 58, 94, 203, 329, 406, 643, 658, 1286, 1363, 2726, 4501, 9002, 9541, 18647, 19082, 30221, 37294, 60442, 130529, 211547, 261058, 423094, 876409, 1752818, 6134863, 12269726]

約数ペア:

[(1, 12269726), (2, 6134863), (7, 1752818), (14, 876409), (29, 423094), (47, 261058), (58, 211547), (94, 130529), (203, 60442), (329, 37294), (406, 30221), (643, 19082), (658, 18647), (1286, 9541), (1363, 9002), (2726, 4501)]