3211628

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4987}}^1$

素因数の和:5021

約数の個数: 24

約数和(自身を含む): 6703872

約数和(自身を除く): 3492244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 4987, 9974, 19948, 34909, 69818, 114701, 139636, 229402, 458804, 802907, 1605814, 3211628]

約数ペア:

[(1, 3211628), (2, 1605814), (4, 802907), (7, 458804), (14, 229402), (23, 139636), (28, 114701), (46, 69818), (92, 34909), (161, 19948), (322, 9974), (644, 4987)]