28299676

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4013}}^1$

素因数の和:4101

約数の個数: 24

約数和(自身を含む): 51925104

約数和(自身を除く): 23625428

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 4013, 7052, 8026, 16052, 164533, 172559, 329066, 345118, 658132, 690236, 7074919, 14149838, 28299676]

約数ペア:

[(1, 28299676), (2, 14149838), (4, 7074919), (41, 690236), (43, 658132), (82, 345118), (86, 329066), (164, 172559), (172, 164533), (1763, 16052), (3526, 8026), (4013, 7052)]