520034438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{116443}}^1$

素因数の和:116492

約数の個数: 32

約数和(自身を含む): 1006076160

約数和(自身を除く): 486041722

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 116443, 232886, 815101, 1280873, 1630202, 2561746, 3376847, 6753694, 8966111, 17932222, 23637929, 37145317, 47275858, 74290634, 260017219, 520034438]

約数ペア:

[(1, 520034438), (2, 260017219), (7, 74290634), (11, 47275858), (14, 37145317), (22, 23637929), (29, 17932222), (58, 8966111), (77, 6753694), (154, 3376847), (203, 2561746), (319, 1630202), (406, 1280873), (638, 815101), (2233, 232886), (4466, 116443)]