20122679986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13763803}}^1$

素因数の和:13763865

約数の個数: 16

約数和(自身を含む): 32702798304

約数和(自身を除く): 12580118318

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 13763803, 27527606, 233984651, 467969302, 591843529, 1183687058, 10061339993, 20122679986]

約数ペア:

[(1, 20122679986), (2, 10061339993), (17, 1183687058), (34, 591843529), (43, 467969302), (86, 233984651), (731, 27527606), (1462, 13763803)]