397633535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{16141}}^1$

素因数の和:16538

約数の個数: 16

約数和(自身を含む): 515252640

約数和(自身を除く): 117619105

約数列:

[1, 5, 13, 65, 379, 1895, 4927, 16141, 24635, 80705, 209833, 1049165, 6117439, 30587195, 79526707, 397633535]

約数ペア:

[(1, 397633535), (5, 79526707), (13, 30587195), (65, 6117439), (379, 1049165), (1895, 209833), (4927, 80705), (16141, 24635)]