1159508049112

素因数分解:

$2^3\times 7^1\times {\mathrm{20705500877}}^1$

素因数の和:20705500890

約数の個数: 16

約数和(自身を含む): 2484660105360

約数和(自身を除く): 1325152056248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 20705500877, 41411001754, 82822003508, 144938506139, 165644007016, 289877012278, 579754024556, 1159508049112]

約数ペア:

[(1, 1159508049112), (2, 579754024556), (4, 289877012278), (7, 165644007016), (8, 144938506139), (14, 82822003508), (28, 41411001754), (56, 20705500877)]