40692018

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157721}}^1$

素因数の和:157769

約数の個数: 16

約数和(自身を含む): 83277216

約数和(自身を除く): 42585198

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 157721, 315442, 473163, 946326, 6782003, 13564006, 20346009, 40692018]

約数ペア:

[(1, 40692018), (2, 20346009), (3, 13564006), (6, 6782003), (43, 946326), (86, 473163), (129, 315442), (258, 157721)]