20922496008

素因数分解:

$2^3\times 3^1\times {\mathrm{2447}}^1\times {\mathrm{356261}}^1$

素因数の和:358717

約数の個数: 32

約数和(自身を含む): 52327762560

約数和(自身を除く): 31405266552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2447, 4894, 7341, 9788, 14682, 19576, 29364, 58728, 356261, 712522, 1068783, 1425044, 2137566, 2850088, 4275132, 8550264, 871770667, 1743541334, 2615312001, 3487082668, 5230624002, 6974165336, 10461248004, 20922496008]

約数ペア:

[(1, 20922496008), (2, 10461248004), (3, 6974165336), (4, 5230624002), (6, 3487082668), (8, 2615312001), (12, 1743541334), (24, 871770667), (2447, 8550264), (4894, 4275132), (7341, 2850088), (9788, 2137566), (14682, 1425044), (19576, 1068783), (29364, 712522), (58728, 356261)]