16320954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2521}}^1$

素因数の和:2622

約数の個数: 32

約数和(自身を含む): 35590464

約数和(自身を除く): 19269510

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 2521, 3237, 5042, 6474, 7563, 15126, 32773, 65546, 98319, 196638, 209243, 418486, 627729, 1255458, 2720159, 5440318, 8160477, 16320954]

約数ペア:

[(1, 16320954), (2, 8160477), (3, 5440318), (6, 2720159), (13, 1255458), (26, 627729), (39, 418486), (78, 209243), (83, 196638), (166, 98319), (249, 65546), (498, 32773), (1079, 15126), (2158, 7563), (2521, 6474), (3237, 5042)]