20004792

素因数分解:

$2^3\times 3^1\times {\mathrm{907}}^1\times {\mathrm{919}}^1$

素因数の和:1835

約数の個数: 32

約数和(自身を含む): 50121600

約数和(自身を除く): 30116808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 907, 919, 1814, 1838, 2721, 2757, 3628, 3676, 5442, 5514, 7256, 7352, 10884, 11028, 21768, 22056, 833533, 1667066, 2500599, 3334132, 5001198, 6668264, 10002396, 20004792]

約数ペア:

[(1, 20004792), (2, 10002396), (3, 6668264), (4, 5001198), (6, 3334132), (8, 2500599), (12, 1667066), (24, 833533), (907, 22056), (919, 21768), (1814, 11028), (1838, 10884), (2721, 7352), (2757, 7256), (3628, 5514), (3676, 5442)]