9251998

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 16645824

約数和(自身を除く): 7393826

約数列:

[1, 2, 7, 14, 37, 53, 74, 106, 259, 337, 371, 518, 674, 742, 1961, 2359, 3922, 4718, 12469, 13727, 17861, 24938, 27454, 35722, 87283, 125027, 174566, 250054, 660857, 1321714, 4625999, 9251998]

約数ペア:

[(1, 9251998), (2, 4625999), (7, 1321714), (14, 660857), (37, 250054), (53, 174566), (74, 125027), (106, 87283), (259, 35722), (337, 27454), (371, 24938), (518, 17861), (674, 13727), (742, 12469), (1961, 4718), (2359, 3922)]