16851486

素因数分解:

$2^1\times 3^1\times {\mathrm{631}}^1\times {\mathrm{4451}}^1$

素因数の和:5087

約数の個数: 16

約数和(自身を含む): 33763968

約数和(自身を除く): 16912482

約数列:

[1, 2, 3, 6, 631, 1262, 1893, 3786, 4451, 8902, 13353, 26706, 2808581, 5617162, 8425743, 16851486]

約数ペア:

[(1, 16851486), (2, 8425743), (3, 5617162), (6, 2808581), (631, 26706), (1262, 13353), (1893, 8902), (3786, 4451)]