12530178

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{8387}}^1$

素因数の和:8478

約数の個数: 24

約数和(自身を含む): 27479088

約数和(自身を除く): 14948910

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 8387, 16774, 25161, 50322, 75483, 150966, 696121, 1392242, 2088363, 4176726, 6265089, 12530178]

約数ペア:

[(1, 12530178), (2, 6265089), (3, 4176726), (6, 2088363), (9, 1392242), (18, 696121), (83, 150966), (166, 75483), (249, 50322), (498, 25161), (747, 16774), (1494, 8387)]