1387146

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{3167}}^1$

素因数の和:3245

約数の個数: 16

約数和(自身を含む): 2813184

約数和(自身を除く): 1426038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 3167, 6334, 9501, 19002, 231191, 462382, 693573, 1387146]

約数ペア:

[(1, 1387146), (2, 693573), (3, 462382), (6, 231191), (73, 19002), (146, 9501), (219, 6334), (438, 3167)]