4168018945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2131979}}^1$

素因数の和:2132024

約数の個数: 16

約数和(自身を含む): 5526092160

約数和(自身を除く): 1358073215

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 2131979, 10659895, 36243643, 49035517, 181218215, 245177585, 833603789, 4168018945]

約数ペア:

[(1, 4168018945), (5, 833603789), (17, 245177585), (23, 181218215), (85, 49035517), (115, 36243643), (391, 10659895), (1955, 2131979)]