988308959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{17579}}^1$

素因数の和:17878

約数の個数: 16

約数和(自身を含む): 1139184000

約数和(自身を除く): 150875041

約数列:

[1, 11, 19, 209, 269, 2959, 5111, 17579, 56221, 193369, 334001, 3674011, 4728751, 52016261, 89846269, 988308959]

約数ペア:

[(1, 988308959), (11, 89846269), (19, 52016261), (209, 4728751), (269, 3674011), (2959, 334001), (5111, 193369), (17579, 56221)]