12927254

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1543}}^1$

素因数の和:1675

約数の個数: 16

約数和(自身を含む): 20010240

約数和(自身を除く): 7082986

約数列:

[1, 2, 59, 71, 118, 142, 1543, 3086, 4189, 8378, 91037, 109553, 182074, 219106, 6463627, 12927254]

約数ペア:

[(1, 12927254), (2, 6463627), (59, 219106), (71, 182074), (118, 109553), (142, 91037), (1543, 8378), (3086, 4189)]