12648532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3079}}^1$

素因数の和:3175

約数の個数: 24

約数和(自身を含む): 24147200

約数和(自身を除く): 11498668

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 3079, 4108, 6158, 12316, 40027, 80054, 160108, 243241, 486482, 972964, 3162133, 6324266, 12648532]

約数ペア:

[(1, 12648532), (2, 6324266), (4, 3162133), (13, 972964), (26, 486482), (52, 243241), (79, 160108), (158, 80054), (316, 40027), (1027, 12316), (2054, 6158), (3079, 4108)]