1189516156

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{439}}^1\times {\mathrm{5171}}^1$

素因数の和:5745

約数の個数: 24

約数和(自身を含む): 2102728320

約数和(自身を除く): 913212164

約数列:

[1, 2, 4, 131, 262, 439, 524, 878, 1756, 5171, 10342, 20684, 57509, 115018, 230036, 677401, 1354802, 2270069, 2709604, 4540138, 9080276, 297379039, 594758078, 1189516156]

約数ペア:

[(1, 1189516156), (2, 594758078), (4, 297379039), (131, 9080276), (262, 4540138), (439, 2709604), (524, 2270069), (878, 1354802), (1756, 677401), (5171, 230036), (10342, 115018), (20684, 57509)]