338432004

素因数分解:

$2^2\times 3^2\times {\mathrm{9400889}}^1$

素因数の和:9400899

約数の個数: 18

約数和(自身を含む): 855480990

約数和(自身を除く): 517048986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 9400889, 18801778, 28202667, 37603556, 56405334, 84608001, 112810668, 169216002, 338432004]

約数ペア:

[(1, 338432004), (2, 169216002), (3, 112810668), (4, 84608001), (6, 56405334), (9, 37603556), (12, 28202667), (18, 18801778), (36, 9400889)]