20120123114

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110550127}}^1$

素因数の和:110550149

約数の個数: 16

約数和(自身を含む): 37144843008

約数和(自身を除く): 17024719894

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 110550127, 221100254, 773850889, 1437151651, 1547701778, 2874303302, 10060061557, 20120123114]

約数ペア:

[(1, 20120123114), (2, 10060061557), (7, 2874303302), (13, 1547701778), (14, 1437151651), (26, 773850889), (91, 221100254), (182, 110550127)]