9139396

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3169}}^1$

素因数の和:3283

約数の個数: 24

約数和(自身を含む): 18462080

約数和(自身を除く): 9322684

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 3169, 6338, 12676, 22183, 44366, 88732, 326407, 652814, 1305628, 2284849, 4569698, 9139396]

約数ペア:

[(1, 9139396), (2, 4569698), (4, 2284849), (7, 1305628), (14, 652814), (28, 326407), (103, 88732), (206, 44366), (412, 22183), (721, 12676), (1442, 6338), (2884, 3169)]