12920223066

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{58199203}}^1$

素因数の和:58199245

約数の個数: 16

約数和(自身を含む): 26538837024

約数和(自身を除く): 13618613958

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 58199203, 116398406, 174597609, 349195218, 2153370511, 4306741022, 6460111533, 12920223066]

約数ペア:

[(1, 12920223066), (2, 6460111533), (3, 4306741022), (6, 2153370511), (37, 349195218), (74, 174597609), (111, 116398406), (222, 58199203)]