12340274

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{941}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 18990720

約数和(自身を除く): 6650446

約数列:

[1, 2, 79, 83, 158, 166, 941, 1882, 6557, 13114, 74339, 78103, 148678, 156206, 6170137, 12340274]

約数ペア:

[(1, 12340274), (2, 6170137), (79, 156206), (83, 148678), (158, 78103), (166, 74339), (941, 13114), (1882, 6557)]