1401355612

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{47581}}^1$

素因数の和:47821

約数の個数: 24

約数和(自身を含む): 2531362400

約数和(自身を除く): 1130006788

約数列:

[1, 2, 4, 37, 74, 148, 199, 398, 796, 7363, 14726, 29452, 47581, 95162, 190324, 1760497, 3520994, 7041988, 9468619, 18937238, 37874476, 350338903, 700677806, 1401355612]

約数ペア:

[(1, 1401355612), (2, 700677806), (4, 350338903), (37, 37874476), (74, 18937238), (148, 9468619), (199, 7041988), (398, 3520994), (796, 1760497), (7363, 190324), (14726, 95162), (29452, 47581)]