20174515214

素因数分解:

$2^1\times 7^1\times {\mathrm{4349}}^1\times {\mathrm{331349}}^1$

素因数の和:335707

約数の個数: 16

約数和(自身を含む): 34592940000

約数和(自身を除く): 14418424786

約数列:

[1, 2, 7, 14, 4349, 8698, 30443, 60886, 331349, 662698, 2319443, 4638886, 1441036801, 2882073602, 10087257607, 20174515214]

約数ペア:

[(1, 20174515214), (2, 10087257607), (7, 2882073602), (14, 1441036801), (4349, 4638886), (8698, 2319443), (30443, 662698), (60886, 331349)]