920208958

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{599}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 1441152000

約数和(自身を除く): 520943042

約数列:

[1, 2, 47, 59, 94, 118, 277, 554, 599, 1198, 2773, 5546, 13019, 16343, 26038, 28153, 32686, 35341, 56306, 70682, 165923, 331846, 768121, 1536242, 1661027, 3322054, 7798381, 9789457, 15596762, 19578914, 460104479, 920208958]

約数ペア:

[(1, 920208958), (2, 460104479), (47, 19578914), (59, 15596762), (94, 9789457), (118, 7798381), (277, 3322054), (554, 1661027), (599, 1536242), (1198, 768121), (2773, 331846), (5546, 165923), (13019, 70682), (16343, 56306), (26038, 35341), (28153, 32686)]