16875334

素因数分解:

$2^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2111}}^1$

素因数の和:2691

約数の個数: 16

約数和(自身を含む): 28993536

約数和(自身を除く): 12118202

約数列:

[1, 2, 7, 14, 571, 1142, 2111, 3997, 4222, 7994, 14777, 29554, 1205381, 2410762, 8437667, 16875334]

約数ペア:

[(1, 16875334), (2, 8437667), (7, 2410762), (14, 1205381), (571, 29554), (1142, 14777), (2111, 7994), (3997, 4222)]