3898146

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13259}}^1$

素因数の和:13278

約数の個数: 24

約数和(自身を含む): 9069840

約数和(自身を除く): 5171694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 13259, 26518, 39777, 79554, 92813, 185626, 278439, 556878, 649691, 1299382, 1949073, 3898146]

約数ペア:

[(1, 3898146), (2, 1949073), (3, 1299382), (6, 649691), (7, 556878), (14, 278439), (21, 185626), (42, 92813), (49, 79554), (98, 39777), (147, 26518), (294, 13259)]