98223478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{20731}}^1$

素因数の和:20859

約数の個数: 16

約数和(自身を含む): 155241216

約数和(自身を除く): 57017738

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 20731, 41462, 476813, 953626, 2135293, 4270586, 49111739, 98223478]

約数ペア:

[(1, 98223478), (2, 49111739), (23, 4270586), (46, 2135293), (103, 953626), (206, 476813), (2369, 41462), (4738, 20731)]