38844316

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{4937}}^1$

素因数の和:5229

約数の個数: 24

約数和(自身を含む): 77980896

約数和(自身を除く): 39136580

約数列:

[1, 2, 4, 7, 14, 28, 281, 562, 1124, 1967, 3934, 4937, 7868, 9874, 19748, 34559, 69118, 138236, 1387297, 2774594, 5549188, 9711079, 19422158, 38844316]

約数ペア:

[(1, 38844316), (2, 19422158), (4, 9711079), (7, 5549188), (14, 2774594), (28, 1387297), (281, 138236), (562, 69118), (1124, 34559), (1967, 19748), (3934, 9874), (4937, 7868)]