9879766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8837}}^1$

素因数の和:8895

約数の個数: 16

約数和(自身を含む): 16332624

約数和(自身を除く): 6452858

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 8837, 17674, 114881, 229762, 379991, 759982, 4939883, 9879766]

約数ペア:

[(1, 9879766), (2, 4939883), (13, 759982), (26, 379991), (43, 229762), (86, 114881), (559, 17674), (1118, 8837)]