20073284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65173}}^1$

素因数の和:65195

約数の個数: 24

約数和(自身を含む): 43796928

約数和(自身を除く): 23723644

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 65173, 130346, 260692, 456211, 716903, 912422, 1433806, 1824844, 2867612, 5018321, 10036642, 20073284]

約数ペア:

[(1, 20073284), (2, 10036642), (4, 5018321), (7, 2867612), (11, 1824844), (14, 1433806), (22, 912422), (28, 716903), (44, 456211), (77, 260692), (154, 130346), (308, 65173)]