13308248

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{27271}}^1$

素因数の和:27338

約数の個数: 16

約数和(自身を含む): 25362960

約数和(自身を除く): 12054712

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 27271, 54542, 109084, 218168, 1663531, 3327062, 6654124, 13308248]

約数ペア:

[(1, 13308248), (2, 6654124), (4, 3327062), (8, 1663531), (61, 218168), (122, 109084), (244, 54542), (488, 27271)]