20120907724

素因数分解:

$2^2\times {\mathrm{5801}}^1\times {\mathrm{867131}}^1$

素因数の和:872936

約数の個数: 12

約数和(自身を含む): 35217699048

約数和(自身を除く): 15096791324

約数列:

[1, 2, 4, 5801, 11602, 23204, 867131, 1734262, 3468524, 5030226931, 10060453862, 20120907724]

約数ペア:

[(1, 20120907724), (2, 10060453862), (4, 5030226931), (5801, 3468524), (11602, 1734262), (23204, 867131)]