788468268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{9386527}}^1$

素因数の和:9386541

約数の個数: 24

約数和(自身を含む): 2102582272

約数和(自身を除く): 1314114004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 9386527, 18773054, 28159581, 37546108, 56319162, 65705689, 112638324, 131411378, 197117067, 262822756, 394234134, 788468268]

約数ペア:

[(1, 788468268), (2, 394234134), (3, 262822756), (4, 197117067), (6, 131411378), (7, 112638324), (12, 65705689), (14, 56319162), (21, 37546108), (28, 28159581), (42, 18773054), (84, 9386527)]