12377286

素因数分解:

$2^1\times 3^4\times {\mathrm{76403}}^1$

素因数の和:76417

約数の個数: 20

約数和(自身を含む): 27734652

約数和(自身を除く): 15357366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 76403, 152806, 229209, 458418, 687627, 1375254, 2062881, 4125762, 6188643, 12377286]

約数ペア:

[(1, 12377286), (2, 6188643), (3, 4125762), (6, 2062881), (9, 1375254), (18, 687627), (27, 458418), (54, 229209), (81, 152806), (162, 76403)]