18438114

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{24197}}^1$

素因数の和:24329

約数の個数: 16

約数和(自身を含む): 37168128

約数和(自身を除く): 18730014

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 24197, 48394, 72591, 145182, 3073019, 6146038, 9219057, 18438114]

約数ペア:

[(1, 18438114), (2, 9219057), (3, 6146038), (6, 3073019), (127, 145182), (254, 72591), (381, 48394), (762, 24197)]