4557916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 8830080

約数和(自身を除く): 4272164

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1459, 1562, 2918, 3124, 5836, 16049, 32098, 64196, 103589, 207178, 414356, 1139479, 2278958, 4557916]

約数ペア:

[(1, 4557916), (2, 2278958), (4, 1139479), (11, 414356), (22, 207178), (44, 103589), (71, 64196), (142, 32098), (284, 16049), (781, 5836), (1459, 3124), (1562, 2918)]