19017714

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{30773}}^1$

素因数の和:30881

約数の個数: 16

約数和(自身を含む): 38405952

約数和(自身を除く): 19388238

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 30773, 61546, 92319, 184638, 3169619, 6339238, 9508857, 19017714]

約数ペア:

[(1, 19017714), (2, 9508857), (3, 6339238), (6, 3169619), (103, 184638), (206, 92319), (309, 61546), (618, 30773)]