20111598

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{28649}}^1$

素因数の和:28673

約数の個数: 32

約数和(自身を含む): 48132000

約数和(自身を除く): 28020402

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 28649, 57298, 85947, 171894, 257841, 372437, 515682, 744874, 773523, 1117311, 1547046, 2234622, 3351933, 6703866, 10055799, 20111598]

約数ペア:

[(1, 20111598), (2, 10055799), (3, 6703866), (6, 3351933), (9, 2234622), (13, 1547046), (18, 1117311), (26, 773523), (27, 744874), (39, 515682), (54, 372437), (78, 257841), (117, 171894), (234, 85947), (351, 57298), (702, 28649)]