20102735534

素因数分解:

$2^1\times 7^1\times {\mathrm{51343}}^1\times {\mathrm{27967}}^1$

素因数の和:79319

約数の個数: 16

約数和(自身を含む): 34463735808

約数和(自身を除く): 14361000274

約数列:

[1, 2, 7, 14, 27967, 51343, 55934, 102686, 195769, 359401, 391538, 718802, 1435909681, 2871819362, 10051367767, 20102735534]

約数ペア:

[(1, 20102735534), (2, 10051367767), (7, 2871819362), (14, 1435909681), (27967, 718802), (51343, 391538), (55934, 359401), (102686, 195769)]