4195428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{18401}}^1$

素因数の和:18427

約数の個数: 24

約数和(自身を含む): 10305120

約数和(自身を除く): 6109692

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 18401, 36802, 55203, 73604, 110406, 220812, 349619, 699238, 1048857, 1398476, 2097714, 4195428]

約数ペア:

[(1, 4195428), (2, 2097714), (3, 1398476), (4, 1048857), (6, 699238), (12, 349619), (19, 220812), (38, 110406), (57, 73604), (76, 55203), (114, 36802), (228, 18401)]