27723322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{14159}}^1$

素因数の和:14261

約数の個数: 16

約数和(自身を含む): 45878400

約数和(自身を除く): 18155078

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 14159, 28318, 155749, 311498, 1260151, 2520302, 13861661, 27723322]

約数ペア:

[(1, 27723322), (2, 13861661), (11, 2520302), (22, 1260151), (89, 311498), (178, 155749), (979, 28318), (1958, 14159)]