12217902

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{19031}}^1$

素因数の和:19143

約数の個数: 16

約数和(自身を含む): 24665472

約数和(自身を除く): 12447570

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 19031, 38062, 57093, 114186, 2036317, 4072634, 6108951, 12217902]

約数ペア:

[(1, 12217902), (2, 6108951), (3, 4072634), (6, 2036317), (107, 114186), (214, 57093), (321, 38062), (642, 19031)]