16871274

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{44633}}^1$

素因数の和:44651

約数の個数: 32

約数和(自身を含む): 42848640

約数和(自身を除く): 25977366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 44633, 89266, 133899, 267798, 312431, 401697, 624862, 803394, 937293, 1205091, 1874586, 2410182, 2811879, 5623758, 8435637, 16871274]

約数ペア:

[(1, 16871274), (2, 8435637), (3, 5623758), (6, 2811879), (7, 2410182), (9, 1874586), (14, 1205091), (18, 937293), (21, 803394), (27, 624862), (42, 401697), (54, 312431), (63, 267798), (126, 133899), (189, 89266), (378, 44633)]