1685688835912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{11090058131}}^1$

素因数の和:11090058156

約数の個数: 16

約数和(自身を含む): 3327017439600

約数和(自身を除く): 1641328603688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 11090058131, 22180116262, 44360232524, 88720465048, 210711104489, 421422208978, 842844417956, 1685688835912]

約数ペア:

[(1, 1685688835912), (2, 842844417956), (4, 421422208978), (8, 210711104489), (19, 88720465048), (38, 44360232524), (76, 22180116262), (152, 11090058131)]