18508612

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5147}}^1$

素因数の和:5211

約数の個数: 24

約数和(自身を含む): 34594560

約数和(自身を除く): 16085948

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 5147, 10294, 20588, 149263, 159557, 298526, 319114, 597052, 638228, 4627153, 9254306, 18508612]

約数ペア:

[(1, 18508612), (2, 9254306), (4, 4627153), (29, 638228), (31, 597052), (58, 319114), (62, 298526), (116, 159557), (124, 149263), (899, 20588), (1798, 10294), (3596, 5147)]