20205850066

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{3463}}^1\times {\mathrm{36929}}^1$

素因数の和:40473

約数の個数: 16

約数和(自身を含む): 30702124800

約数和(自身を除く): 10496274734

約数列:

[1, 2, 79, 158, 3463, 6926, 36929, 73858, 273577, 547154, 2917391, 5834782, 127885127, 255770254, 10102925033, 20205850066]

約数ペア:

[(1, 20205850066), (2, 10102925033), (79, 255770254), (158, 127885127), (3463, 5834782), (6926, 2917391), (36929, 547154), (73858, 273577)]