18413836

素因数分解:

$2^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{1109}}^1$

素因数の和:1713

約数の個数: 24

約数和(自身を含む): 36923040

約数和(自身を除く): 18509204

約数列:

[1, 2, 4, 7, 14, 28, 593, 1109, 1186, 2218, 2372, 4151, 4436, 7763, 8302, 15526, 16604, 31052, 657637, 1315274, 2630548, 4603459, 9206918, 18413836]

約数ペア:

[(1, 18413836), (2, 9206918), (4, 4603459), (7, 2630548), (14, 1315274), (28, 657637), (593, 31052), (1109, 16604), (1186, 15526), (2218, 8302), (2372, 7763), (4151, 4436)]