1205624162

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{273881}}^1$

素因数の和:273985

約数の個数: 16

約数和(自身を含む): 1893072384

約数和(自身を除く): 687448222

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 273881, 547762, 8490311, 16980622, 19445551, 38891102, 602812081, 1205624162]

約数ペア:

[(1, 1205624162), (2, 602812081), (31, 38891102), (62, 19445551), (71, 16980622), (142, 8490311), (2201, 547762), (4402, 273881)]