38634888971

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9370577}}^1$

素因数の和:9370634

約数の個数: 16

約数和(自身を含む): 47977359360

約数和(自身を除く): 9342470389

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 9370577, 65594039, 178040963, 290487887, 1246286741, 2033415209, 5519269853, 38634888971]

約数ペア:

[(1, 38634888971), (7, 5519269853), (19, 2033415209), (31, 1246286741), (133, 290487887), (217, 178040963), (589, 65594039), (4123, 9370577)]