11779902

素因数分解:

$2^1\times 3^2\times {\mathrm{654439}}^1$

素因数の和:654447

約数の個数: 12

約数和(自身を含む): 25523160

約数和(自身を除く): 13743258

約数列:

[1, 2, 3, 6, 9, 18, 654439, 1308878, 1963317, 3926634, 5889951, 11779902]

約数ペア:

[(1, 11779902), (2, 5889951), (3, 3926634), (6, 1963317), (9, 1308878), (18, 654439)]