858798965

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{8087}}^1$

素因数の和:8476

約数の個数: 16

約数和(自身を含む): 1049369472

約数和(自身を除く): 190570507

約数列:

[1, 5, 67, 317, 335, 1585, 8087, 21239, 40435, 106195, 541829, 2563579, 2709145, 12817895, 171759793, 858798965]

約数ペア:

[(1, 858798965), (5, 171759793), (67, 12817895), (317, 2709145), (335, 2563579), (1585, 541829), (8087, 106195), (21239, 40435)]