1117247042

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{206821}}^1$

素因数の和:206933

約数の個数: 16

約数和(自身を含む): 1744750392

約数和(自身を除く): 627503350

約数列:

[1, 2, 37, 73, 74, 146, 2701, 5402, 206821, 413642, 7652377, 15097933, 15304754, 30195866, 558623521, 1117247042]

約数ペア:

[(1, 1117247042), (2, 558623521), (37, 30195866), (73, 15304754), (74, 15097933), (146, 7652377), (2701, 413642), (5402, 206821)]