3970458

素因数分解:

$2^1\times 3^4\times {\mathrm{24509}}^1$

素因数の和:24523

約数の個数: 20

約数和(自身を含む): 8897130

約数和(自身を除く): 4926672

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 24509, 49018, 73527, 147054, 220581, 441162, 661743, 1323486, 1985229, 3970458]

約数ペア:

[(1, 3970458), (2, 1985229), (3, 1323486), (6, 661743), (9, 441162), (18, 220581), (27, 147054), (54, 73527), (81, 49018), (162, 24509)]