1613892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19213}}^1$

素因数の和:19227

約数の個数: 24

約数和(自身を含む): 4303936

約数和(自身を除く): 2690044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 19213, 38426, 57639, 76852, 115278, 134491, 230556, 268982, 403473, 537964, 806946, 1613892]

約数ペア:

[(1, 1613892), (2, 806946), (3, 537964), (4, 403473), (6, 268982), (7, 230556), (12, 134491), (14, 115278), (21, 76852), (28, 57639), (42, 38426), (84, 19213)]