28017094

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 49455360

約数和(自身を除く): 21438266

約数列:

[1, 2, 7, 14, 59, 107, 118, 214, 317, 413, 634, 749, 826, 1498, 2219, 4438, 6313, 12626, 18703, 33919, 37406, 44191, 67838, 88382, 130921, 237433, 261842, 474866, 2001221, 4002442, 14008547, 28017094]

約数ペア:

[(1, 28017094), (2, 14008547), (7, 4002442), (14, 2001221), (59, 474866), (107, 261842), (118, 237433), (214, 130921), (317, 88382), (413, 67838), (634, 44191), (749, 37406), (826, 33919), (1498, 18703), (2219, 12626), (4438, 6313)]