8135944

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 15887520

約数和(自身を除く): 7751576

約数列:

[1, 2, 4, 8, 43, 67, 86, 134, 172, 268, 344, 353, 536, 706, 1412, 2824, 2881, 5762, 11524, 15179, 23048, 23651, 30358, 47302, 60716, 94604, 121432, 189208, 1016993, 2033986, 4067972, 8135944]

約数ペア:

[(1, 8135944), (2, 4067972), (4, 2033986), (8, 1016993), (43, 189208), (67, 121432), (86, 94604), (134, 60716), (172, 47302), (268, 30358), (344, 23651), (353, 23048), (536, 15179), (706, 11524), (1412, 5762), (2824, 2881)]