20131932232

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{19209859}}^1$

素因数の和:19209996

約数の個数: 16

約数和(自身を含む): 38035522800

約数和(自身を除く): 17903590568

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 19209859, 38419718, 76839436, 153678872, 2516491529, 5032983058, 10065966116, 20131932232]

約数ペア:

[(1, 20131932232), (2, 10065966116), (4, 5032983058), (8, 2516491529), (131, 153678872), (262, 76839436), (524, 38419718), (1048, 19209859)]