804980048

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{225611}}^1$

素因数の和:225842

約数の個数: 20

約数和(自身を含む): 1566649728

約数和(自身を除く): 761669680

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 225611, 451222, 902444, 1804888, 3609776, 50311253, 100622506, 201245012, 402490024, 804980048]

約数ペア:

[(1, 804980048), (2, 402490024), (4, 201245012), (8, 100622506), (16, 50311253), (223, 3609776), (446, 1804888), (892, 902444), (1784, 451222), (3568, 225611)]