6551205724

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{255149}}^1$

素因数の和:255298

約数の個数: 36

約数和(自身を含む): 13438240200

約数和(自身を除く): 6887034476

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 524, 917, 1834, 3668, 6419, 12838, 25676, 255149, 510298, 1020596, 1786043, 3572086, 7144172, 12502301, 25004602, 33424519, 50009204, 66849038, 133698076, 233971633, 467943266, 935886532, 1637801431, 3275602862, 6551205724]

約数ペア:

[(1, 6551205724), (2, 3275602862), (4, 1637801431), (7, 935886532), (14, 467943266), (28, 233971633), (49, 133698076), (98, 66849038), (131, 50009204), (196, 33424519), (262, 25004602), (524, 12502301), (917, 7144172), (1834, 3572086), (3668, 1786043), (6419, 1020596), (12838, 510298), (25676, 255149)]