1738212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{20693}}^1$

素因数の和:20707

約数の個数: 24

約数和(自身を含む): 4635456

約数和(自身を除く): 2897244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 20693, 41386, 62079, 82772, 124158, 144851, 248316, 289702, 434553, 579404, 869106, 1738212]

約数ペア:

[(1, 1738212), (2, 869106), (3, 579404), (4, 434553), (6, 289702), (7, 248316), (12, 144851), (14, 124158), (21, 82772), (28, 62079), (42, 41386), (84, 20693)]