307531442

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1\times {\mathrm{2707}}^1$

素因数の和:4073

約数の個数: 16

約数和(自身を含む): 472556832

約数和(自身を除く): 165025390

約数列:

[1, 2, 43, 86, 1321, 2642, 2707, 5414, 56803, 113606, 116401, 232802, 3575947, 7151894, 153765721, 307531442]

約数ペア:

[(1, 307531442), (2, 153765721), (43, 7151894), (86, 3575947), (1321, 232802), (2642, 116401), (2707, 113606), (5414, 56803)]