5840816

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{1637}}^1$

素因数の和:1868

約数の個数: 20

約数和(自身を含む): 11374272

約数和(自身を除く): 5533456

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1637, 1784, 3274, 3568, 6548, 13096, 26192, 365051, 730102, 1460204, 2920408, 5840816]

約数ペア:

[(1, 5840816), (2, 2920408), (4, 1460204), (8, 730102), (16, 365051), (223, 26192), (446, 13096), (892, 6548), (1637, 3568), (1784, 3274)]