7493768

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 14817600

約数和(自身を除く): 7323832

約数列:

[1, 2, 4, 8, 23, 46, 92, 139, 184, 278, 293, 556, 586, 1112, 1172, 2344, 3197, 6394, 6739, 12788, 13478, 25576, 26956, 40727, 53912, 81454, 162908, 325816, 936721, 1873442, 3746884, 7493768]

約数ペア:

[(1, 7493768), (2, 3746884), (4, 1873442), (8, 936721), (23, 325816), (46, 162908), (92, 81454), (139, 53912), (184, 40727), (278, 26956), (293, 25576), (556, 13478), (586, 12788), (1112, 6739), (1172, 6394), (2344, 3197)]