1142250014

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{111049}}^1$

素因数の和:111227

約数の個数: 16

約数和(自身を含む): 1772358000

約数和(自身を除く): 630107986

約数列:

[1, 2, 37, 74, 139, 278, 5143, 10286, 111049, 222098, 4108813, 8217626, 15435811, 30871622, 571125007, 1142250014]

約数ペア:

[(1, 1142250014), (2, 571125007), (37, 30871622), (74, 15435811), (139, 8217626), (278, 4108813), (5143, 222098), (10286, 111049)]