21049092

素因数分解:

$2^2\times 3^3\times {\mathrm{194899}}^1$

素因数の和:194912

約数の個数: 24

約数和(自身を含む): 54572000

約数和(自身を除く): 33522908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 194899, 389798, 584697, 779596, 1169394, 1754091, 2338788, 3508182, 5262273, 7016364, 10524546, 21049092]

約数ペア:

[(1, 21049092), (2, 10524546), (3, 7016364), (4, 5262273), (6, 3508182), (9, 2338788), (12, 1754091), (18, 1169394), (27, 779596), (36, 584697), (54, 389798), (108, 194899)]