40396952

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{2731}}^1$

素因数の和:2823

約数の個数: 24

約数和(自身を含む): 77575140

約数和(自身を除く): 37178188

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1849, 2731, 3698, 5462, 7396, 10924, 14792, 21848, 117433, 234866, 469732, 939464, 5049619, 10099238, 20198476, 40396952]

約数ペア:

[(1, 40396952), (2, 20198476), (4, 10099238), (8, 5049619), (43, 939464), (86, 469732), (172, 234866), (344, 117433), (1849, 21848), (2731, 14792), (3698, 10924), (5462, 7396)]