13536436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{643}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 25064480

約数和(自身を除く): 11528044

約数列:

[1, 2, 4, 19, 38, 76, 277, 554, 643, 1108, 1286, 2572, 5263, 10526, 12217, 21052, 24434, 48868, 178111, 356222, 712444, 3384109, 6768218, 13536436]

約数ペア:

[(1, 13536436), (2, 6768218), (4, 3384109), (19, 712444), (38, 356222), (76, 178111), (277, 48868), (554, 24434), (643, 21052), (1108, 12217), (1286, 10526), (2572, 5263)]