283524542

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{20477}}^1$

素因数の和:20552

約数の個数: 32

約数和(自身を含む): 518994432

約数和(自身を除く): 235469890

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 6923, 13846, 20477, 40954, 143339, 286678, 470971, 880511, 941942, 1761022, 3296797, 6163577, 6593594, 12327154, 20251753, 40503506, 141762271, 283524542]

約数ペア:

[(1, 283524542), (2, 141762271), (7, 40503506), (14, 20251753), (23, 12327154), (43, 6593594), (46, 6163577), (86, 3296797), (161, 1761022), (301, 941942), (322, 880511), (602, 470971), (989, 286678), (1978, 143339), (6923, 40954), (13846, 20477)]