7141606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2647}}^1$

素因数の和:2739

約数の個数: 16

約数和(自身を含む): 11439360

約数和(自身を除く): 4297754

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2647, 2698, 5294, 50293, 100586, 187937, 375874, 3570803, 7141606]

約数ペア:

[(1, 7141606), (2, 3570803), (19, 375874), (38, 187937), (71, 100586), (142, 50293), (1349, 5294), (2647, 2698)]