12206754

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:812

約数の個数: 64

約数和(自身を含む): 31764480

約数和(自身を除く): 19557726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 751, 774, 903, 1161, 1502, 1806, 2253, 2322, 2709, 4506, 5257, 5418, 6759, 8127, 10514, 13518, 15771, 16254, 20277, 31542, 32293, 40554, 47313, 64586, 94626, 96879, 141939, 193758, 226051, 283878, 290637, 452102, 581274, 678153, 871911, 1356306, 1743822, 2034459, 4068918, 6103377, 12206754]

約数ペア:

[(1, 12206754), (2, 6103377), (3, 4068918), (6, 2034459), (7, 1743822), (9, 1356306), (14, 871911), (18, 678153), (21, 581274), (27, 452102), (42, 290637), (43, 283878), (54, 226051), (63, 193758), (86, 141939), (126, 96879), (129, 94626), (189, 64586), (258, 47313), (301, 40554), (378, 32293), (387, 31542), (602, 20277), (751, 16254), (774, 15771), (903, 13518), (1161, 10514), (1502, 8127), (1806, 6759), (2253, 5418), (2322, 5257), (2709, 4506)]