85466542

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{141971}}^1$

素因数の和:142023

約数の個数: 16

約数和(自身を含む): 149922432

約数和(自身を除く): 64455890

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 141971, 283942, 993797, 1987594, 6104753, 12209506, 42733271, 85466542]

約数ペア:

[(1, 85466542), (2, 42733271), (7, 12209506), (14, 6104753), (43, 1987594), (86, 993797), (301, 283942), (602, 141971)]