10980136

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 21463200

約数和(自身を除く): 10483064

約数列:

[1, 2, 4, 8, 43, 59, 86, 118, 172, 236, 344, 472, 541, 1082, 2164, 2537, 4328, 5074, 10148, 20296, 23263, 31919, 46526, 63838, 93052, 127676, 186104, 255352, 1372517, 2745034, 5490068, 10980136]

約数ペア:

[(1, 10980136), (2, 5490068), (4, 2745034), (8, 1372517), (43, 255352), (59, 186104), (86, 127676), (118, 93052), (172, 63838), (236, 46526), (344, 31919), (472, 23263), (541, 20296), (1082, 10148), (2164, 5074), (2537, 4328)]