1801268

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2797}}^1$

素因数の和:2831

約数の個数: 24

約数和(自身を含む): 3760512

約数和(自身を除く): 1959244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 2797, 5594, 11188, 19579, 39158, 64331, 78316, 128662, 257324, 450317, 900634, 1801268]

約数ペア:

[(1, 1801268), (2, 900634), (4, 450317), (7, 257324), (14, 128662), (23, 78316), (28, 64331), (46, 39158), (92, 19579), (161, 11188), (322, 5594), (644, 2797)]