40700828

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{5527}}^1$

素因数の和:5801

約数の個数: 24

約数和(自身を含む): 81725952

約数和(自身を除く): 41025124

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 5527, 7364, 11054, 22108, 38689, 77378, 154756, 1453601, 2907202, 5814404, 10175207, 20350414, 40700828]

約数ペア:

[(1, 40700828), (2, 20350414), (4, 10175207), (7, 5814404), (14, 2907202), (28, 1453601), (263, 154756), (526, 77378), (1052, 38689), (1841, 22108), (3682, 11054), (5527, 7364)]