18284862

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{132499}}^1$

素因数の和:132527

約数の個数: 16

約数和(自身を含む): 38160000

約数和(自身を除く): 19875138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 132499, 264998, 397497, 794994, 3047477, 6094954, 9142431, 18284862]

約数ペア:

[(1, 18284862), (2, 9142431), (3, 6094954), (6, 3047477), (23, 794994), (46, 397497), (69, 264998), (138, 132499)]