18165442

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4373}}^1$

素因数の和:4473

約数の個数: 16

約数和(自身を含む): 28553472

約数和(自身を除く): 10388030

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 4373, 8746, 135563, 271126, 292991, 585982, 9082721, 18165442]

約数ペア:

[(1, 18165442), (2, 9082721), (31, 585982), (62, 292991), (67, 271126), (134, 135563), (2077, 8746), (4154, 4373)]