13287402

素因数分解:

$2^1\times 3^4\times {\mathrm{82021}}^1$

素因数の和:82035

約数の個数: 20

約数和(自身を含む): 29773986

約数和(自身を除く): 16486584

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 82021, 164042, 246063, 492126, 738189, 1476378, 2214567, 4429134, 6643701, 13287402]

約数ペア:

[(1, 13287402), (2, 6643701), (3, 4429134), (6, 2214567), (9, 1476378), (18, 738189), (27, 492126), (54, 246063), (81, 164042), (162, 82021)]