3944173828

素因数分解:

$2^2\times 7^1\times {\mathrm{6857}}^1\times {\mathrm{20543}}^1$

素因数の和:27411

約数の個数: 24

約数和(自身を含む): 7889882112

約数和(自身を除く): 3945708284

約数列:

[1, 2, 4, 7, 14, 28, 6857, 13714, 20543, 27428, 41086, 47999, 82172, 95998, 143801, 191996, 287602, 575204, 140863351, 281726702, 563453404, 986043457, 1972086914, 3944173828]

約数ペア:

[(1, 3944173828), (2, 1972086914), (4, 986043457), (7, 563453404), (14, 281726702), (28, 140863351), (6857, 575204), (13714, 287602), (20543, 191996), (27428, 143801), (41086, 95998), (47999, 82172)]