871334

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:295

約数の個数: 16

約数和(自身を含む): 1375920

約数和(自身を除く): 504586

約数列:

[1, 2, 29, 58, 83, 166, 181, 362, 2407, 4814, 5249, 10498, 15023, 30046, 435667, 871334]

約数ペア:

[(1, 871334), (2, 435667), (29, 30046), (58, 15023), (83, 10498), (166, 5249), (181, 4814), (362, 2407)]