28734.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{941}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 176523264

約数和(自身を除く): 91285602

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 487, 941, 974, 1461, 1882, 2823, 2922, 5646, 15097, 29171, 30194, 45291, 58342, 87513, 90582, 175026, 458267, 916534, 1374801, 2749602, 14206277, 28412554, 42618831, 85237662]

約数ペア:

[(1, 85237662), (2, 42618831), (3, 28412554), (6, 14206277), (31, 2749602), (62, 1374801), (93, 916534), (186, 458267), (487, 175026), (941, 90582), (974, 87513), (1461, 58342), (1882, 45291), (2823, 30194), (2922, 29171), (5646, 15097)]