12020414

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{8501}}^1$

素因数の和:8611

約数の個数: 16

約数和(自身を含む): 20812896

約数和(自身を除く): 8792482

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 8501, 17002, 59507, 119014, 858601, 1717202, 6010207, 12020414]

約数ペア:

[(1, 12020414), (2, 6010207), (7, 1717202), (14, 858601), (101, 119014), (202, 59507), (707, 17002), (1414, 8501)]