42343046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{21407}}^1$

素因数の和:21475

約数の個数: 16

約数和(自身を含む): 67820544

約数和(自身を除く): 25477498

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 21407, 42814, 492361, 920501, 984722, 1841002, 21171523, 42343046]

約数ペア:

[(1, 42343046), (2, 21171523), (23, 1841002), (43, 984722), (46, 920501), (86, 492361), (989, 42814), (1978, 21407)]