84644554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{42793}}^1$

素因数の和:42861

約数の個数: 16

約数和(自身を含む): 135571392

約数和(自身を除く): 50926838

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 42793, 85586, 984239, 1840099, 1968478, 3680198, 42322277, 84644554]

約数ペア:

[(1, 84644554), (2, 42322277), (23, 3680198), (43, 1968478), (46, 1840099), (86, 984239), (989, 85586), (1978, 42793)]