5640592

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{2111}}^1$

素因数の和:2286

約数の個数: 20

約数和(自身を含む): 10999296

約数和(自身を除く): 5358704

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2111, 2672, 4222, 8444, 16888, 33776, 352537, 705074, 1410148, 2820296, 5640592]

約数ペア:

[(1, 5640592), (2, 2820296), (4, 1410148), (8, 705074), (16, 352537), (167, 33776), (334, 16888), (668, 8444), (1336, 4222), (2111, 2672)]