38520239

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{487}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 42631680

約数和(自身を除く): 4111441

約数列:

[1, 19, 23, 181, 437, 487, 3439, 4163, 9253, 11201, 79097, 88147, 212819, 1674793, 2027381, 38520239]

約数ペア:

[(1, 38520239), (19, 2027381), (23, 1674793), (181, 212819), (437, 88147), (487, 79097), (3439, 11201), (4163, 9253)]