12210042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{156539}}^1$

素因数の和:156557

約数の個数: 16

約数和(自身を含む): 26298720

約数和(自身を除く): 14088678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 156539, 313078, 469617, 939234, 2035007, 4070014, 6105021, 12210042]

約数ペア:

[(1, 12210042), (2, 6105021), (3, 4070014), (6, 2035007), (13, 939234), (26, 469617), (39, 313078), (78, 156539)]