1245906

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3643}}^1$

素因数の和:3670

約数の個数: 24

約数和(自身を含む): 2842320

約数和(自身を除く): 1596414

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 3643, 7286, 10929, 21858, 32787, 65574, 69217, 138434, 207651, 415302, 622953, 1245906]

約数ペア:

[(1, 1245906), (2, 622953), (3, 415302), (6, 207651), (9, 138434), (18, 69217), (19, 65574), (38, 32787), (57, 21858), (114, 10929), (171, 7286), (342, 3643)]