84545654

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{42743}}^1$

素因数の和:42811

約数の個数: 16

約数和(自身を含む): 135412992

約数和(自身を除く): 50867338

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 42743, 85486, 983089, 1837949, 1966178, 3675898, 42272827, 84545654]

約数ペア:

[(1, 84545654), (2, 42272827), (23, 3675898), (43, 1966178), (46, 1837949), (86, 983089), (989, 85486), (1978, 42743)]