20528057902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6011}}^1\times {\mathrm{155231}}^1$

素因数の和:161255

約数の個数: 16

約数和(自身を含む): 33597172224

約数和(自身を除く): 13069114322

約数列:

[1, 2, 11, 22, 6011, 12022, 66121, 132242, 155231, 310462, 1707541, 3415082, 933093541, 1866187082, 10264028951, 20528057902]

約数ペア:

[(1, 20528057902), (2, 10264028951), (11, 1866187082), (22, 933093541), (6011, 3415082), (12022, 1707541), (66121, 310462), (132242, 155231)]