20131882184

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{34472401}}^1$

素因数の和:34472480

約数の個数: 16

約数和(自身を含む): 38264366220

約数和(自身を除く): 18132484036

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 34472401, 68944802, 137889604, 275779208, 2516485273, 5032970546, 10065941092, 20131882184]

約数ペア:

[(1, 20131882184), (2, 10065941092), (4, 5032970546), (8, 2516485273), (73, 275779208), (146, 137889604), (292, 68944802), (584, 34472401)]