39630212

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2969}}^1$

素因数の和:3091

約数の個数: 24

約数和(自身を含む): 71850240

約数和(自身を除く): 32220028

約数列:

[1, 2, 4, 47, 71, 94, 142, 188, 284, 2969, 3337, 5938, 6674, 11876, 13348, 139543, 210799, 279086, 421598, 558172, 843196, 9907553, 19815106, 39630212]

約数ペア:

[(1, 39630212), (2, 19815106), (4, 9907553), (47, 843196), (71, 558172), (94, 421598), (142, 279086), (188, 210799), (284, 139543), (2969, 13348), (3337, 11876), (5938, 6674)]