12705426

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41521}}^1$

素因数の和:41546

約数の個数: 24

約数和(自身を含む): 29148444

約数和(自身を除く): 16443018

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 41521, 83042, 124563, 249126, 373689, 705857, 747378, 1411714, 2117571, 4235142, 6352713, 12705426]

約数ペア:

[(1, 12705426), (2, 6352713), (3, 4235142), (6, 2117571), (9, 1411714), (17, 747378), (18, 705857), (34, 373689), (51, 249126), (102, 124563), (153, 83042), (306, 41521)]