12456953602

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1215787}}^1$

素因数の和:1215945

約数の個数: 16

約数和(自身を含む): 19258081920

約数和(自身を除く): 6801128318

約数列:

[1, 2, 47, 94, 109, 218, 5123, 10246, 1215787, 2431574, 57141989, 114283978, 132520783, 265041566, 6228476801, 12456953602]

約数ペア:

[(1, 12456953602), (2, 6228476801), (47, 265041566), (94, 132520783), (109, 114283978), (218, 57141989), (5123, 2431574), (10246, 1215787)]