1330574542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{8629}}^1$

素因数の和:8848

約数の個数: 32

約数和(自身を含む): 2241866880

約数和(自身を除く): 911292338

約数列:

[1, 2, 11, 22, 43, 86, 163, 326, 473, 946, 1793, 3586, 7009, 8629, 14018, 17258, 77099, 94919, 154198, 189838, 371047, 742094, 1406527, 2813054, 4081517, 8163034, 15471797, 30943594, 60480661, 120961322, 665287271, 1330574542]

約数ペア:

[(1, 1330574542), (2, 665287271), (11, 120961322), (22, 60480661), (43, 30943594), (86, 15471797), (163, 8163034), (326, 4081517), (473, 2813054), (946, 1406527), (1793, 742094), (3586, 371047), (7009, 189838), (8629, 154198), (14018, 94919), (17258, 77099)]