374192014

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{15919}}^1$

素因数の和:16024

約数の個数: 32

約数和(自身を含む): 678574080

約数和(自身を除く): 304382066

約数列:

[1, 2, 7, 14, 23, 46, 73, 146, 161, 322, 511, 1022, 1679, 3358, 11753, 15919, 23506, 31838, 111433, 222866, 366137, 732274, 1162087, 2324174, 2562959, 5125918, 8134609, 16269218, 26728001, 53456002, 187096007, 374192014]

約数ペア:

[(1, 374192014), (2, 187096007), (7, 53456002), (14, 26728001), (23, 16269218), (46, 8134609), (73, 5125918), (146, 2562959), (161, 2324174), (322, 1162087), (511, 732274), (1022, 366137), (1679, 222866), (3358, 111433), (11753, 31838), (15919, 23506)]