20237664866

素因数分解:

$2^1\times {\mathrm{337}}^1\times {\mathrm{929}}^1\times {\mathrm{32321}}^1$

素因数の和:33589

約数の個数: 16

約数和(自身を含む): 30480292440

約数和(自身を除く): 10242627574

約数列:

[1, 2, 337, 674, 929, 1858, 32321, 64642, 313073, 626146, 10892177, 21784354, 30026209, 60052418, 10118832433, 20237664866]

約数ペア:

[(1, 20237664866), (2, 10118832433), (337, 60052418), (674, 30026209), (929, 21784354), (1858, 10892177), (32321, 626146), (64642, 313073)]