11201912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2711

約数の個数: 32

約数和(自身を含む): 22965120

約数和(自身を除く): 11763208

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 2657, 4216, 5314, 10628, 21256, 45169, 82367, 90338, 164734, 180676, 329468, 361352, 658936, 1400239, 2800478, 5600956, 11201912]

約数ペア:

[(1, 11201912), (2, 5600956), (4, 2800478), (8, 1400239), (17, 658936), (31, 361352), (34, 329468), (62, 180676), (68, 164734), (124, 90338), (136, 82367), (248, 45169), (527, 21256), (1054, 10628), (2108, 5314), (2657, 4216)]