20050804796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{9695747}}^1$

素因数の和:9695809

約数の個数: 24

約数和(自身を含む): 39093255936

約数和(自身を除く): 19042451140

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 9695747, 19391494, 38782988, 106653217, 213306434, 426612868, 455700109, 911400218, 1822800436, 5012701199, 10025402398, 20050804796]

約数ペア:

[(1, 20050804796), (2, 10025402398), (4, 5012701199), (11, 1822800436), (22, 911400218), (44, 455700109), (47, 426612868), (94, 213306434), (188, 106653217), (517, 38782988), (1034, 19391494), (2068, 9695747)]