5658416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:389

約数の個数: 40

約数和(自身を含む): 11811744

約数和(自身を除く): 6153328

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 293, 568, 586, 1136, 1172, 1207, 2344, 2414, 4688, 4828, 4981, 9656, 9962, 19312, 19924, 20803, 39848, 41606, 79696, 83212, 166424, 332848, 353651, 707302, 1414604, 2829208, 5658416]

約数ペア:

[(1, 5658416), (2, 2829208), (4, 1414604), (8, 707302), (16, 353651), (17, 332848), (34, 166424), (68, 83212), (71, 79696), (136, 41606), (142, 39848), (272, 20803), (284, 19924), (293, 19312), (568, 9962), (586, 9656), (1136, 4981), (1172, 4828), (1207, 4688), (2344, 2414)]