20170893864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{76404901}}^1$

素因数の和:76404921

約数の個数: 32

約数和(自身を含む): 55011529440

約数和(自身を除く): 34840635576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 76404901, 152809802, 229214703, 305619604, 458429406, 611239208, 840453911, 916858812, 1680907822, 1833717624, 2521361733, 3361815644, 5042723466, 6723631288, 10085446932, 20170893864]

約数ペア:

[(1, 20170893864), (2, 10085446932), (3, 6723631288), (4, 5042723466), (6, 3361815644), (8, 2521361733), (11, 1833717624), (12, 1680907822), (22, 916858812), (24, 840453911), (33, 611239208), (44, 458429406), (66, 305619604), (88, 229214703), (132, 152809802), (264, 76404901)]