3972052

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1117}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 8013824

約数和(自身を除く): 4041772

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1117, 1778, 2234, 3556, 4468, 7819, 15638, 31276, 141859, 283718, 567436, 993013, 1986026, 3972052]

約数ペア:

[(1, 3972052), (2, 1986026), (4, 993013), (7, 567436), (14, 283718), (28, 141859), (127, 31276), (254, 15638), (508, 7819), (889, 4468), (1117, 3556), (1778, 2234)]