8471312

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{6379}}^1$

素因数の和:6470

約数の個数: 20

約数和(自身を含む): 16613520

約数和(自身を除く): 8142208

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 6379, 12758, 25516, 51032, 102064, 529457, 1058914, 2117828, 4235656, 8471312]

約数ペア:

[(1, 8471312), (2, 4235656), (4, 2117828), (8, 1058914), (16, 529457), (83, 102064), (166, 51032), (332, 25516), (664, 12758), (1328, 6379)]