1747172

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2713}}^1$

素因数の和:2747

約数の個数: 24

約数和(自身を含む): 3647616

約数和(自身を除く): 1900444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 2713, 5426, 10852, 18991, 37982, 62399, 75964, 124798, 249596, 436793, 873586, 1747172]

約数ペア:

[(1, 1747172), (2, 873586), (4, 436793), (7, 249596), (14, 124798), (23, 75964), (28, 62399), (46, 37982), (92, 18991), (161, 10852), (322, 5426), (644, 2713)]