1938356

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1871}}^1$

素因数の和:1919

約数の個数: 24

約数和(自身を含む): 3983616

約数和(自身を除く): 2045260

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1871, 3742, 7484, 13097, 26194, 52388, 69227, 138454, 276908, 484589, 969178, 1938356]

約数ペア:

[(1, 1938356), (2, 969178), (4, 484589), (7, 276908), (14, 138454), (28, 69227), (37, 52388), (74, 26194), (148, 13097), (259, 7484), (518, 3742), (1036, 1871)]