414013057916

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{1999}}^1\times {\mathrm{129121}}^1$

素因数の和:131525

約数の個数: 24

約数和(自身を含む): 726698616000

約数和(自身を除く): 312685558084

約数列:

[1, 2, 4, 401, 802, 1604, 1999, 3998, 7996, 129121, 258242, 516484, 801599, 1603198, 3206396, 51777521, 103555042, 207110084, 258112879, 516225758, 1032451516, 103503264479, 207006528958, 414013057916]

約数ペア:

[(1, 414013057916), (2, 207006528958), (4, 103503264479), (401, 1032451516), (802, 516225758), (1604, 258112879), (1999, 207110084), (3998, 103555042), (7996, 51777521), (129121, 3206396), (258242, 1603198), (516484, 801599)]