39794264

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3989}}^1$

素因数の和:4067

約数の個数: 32

約数和(自身を含む): 79002000

約数和(自身を除く): 39207736

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 1247, 2494, 3989, 4988, 7978, 9976, 15956, 31912, 115681, 171527, 231362, 343054, 462724, 686108, 925448, 1372216, 4974283, 9948566, 19897132, 39794264]

約数ペア:

[(1, 39794264), (2, 19897132), (4, 9948566), (8, 4974283), (29, 1372216), (43, 925448), (58, 686108), (86, 462724), (116, 343054), (172, 231362), (232, 171527), (344, 115681), (1247, 31912), (2494, 15956), (3989, 9976), (4988, 7978)]