636254004

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{746777}}^1$

素因数の和:746855

約数の個数: 24

約数和(自身を含む): 1505504448

約数和(自身を除く): 869250444

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 746777, 1493554, 2240331, 2987108, 4480662, 8961324, 53021167, 106042334, 159063501, 212084668, 318127002, 636254004]

約数ペア:

[(1, 636254004), (2, 318127002), (3, 212084668), (4, 159063501), (6, 106042334), (12, 53021167), (71, 8961324), (142, 4480662), (213, 2987108), (284, 2240331), (426, 1493554), (852, 746777)]