31837136

素因数分解:

$2^4\times {\mathrm{1223}}^1\times {\mathrm{1627}}^1$

素因数の和:2858

約数の個数: 20

約数和(自身を含む): 61772832

約数和(自身を除く): 29935696

約数列:

[1, 2, 4, 8, 16, 1223, 1627, 2446, 3254, 4892, 6508, 9784, 13016, 19568, 26032, 1989821, 3979642, 7959284, 15918568, 31837136]

約数ペア:

[(1, 31837136), (2, 15918568), (4, 7959284), (8, 3979642), (16, 1989821), (1223, 26032), (1627, 19568), (2446, 13016), (3254, 9784), (4892, 6508)]