1188891193

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{9221}}^1$

素因数の和:9504

約数の個数: 16

約数和(自身を含む): 1379316096

約数和(自身を除く): 190424903

約数列:

[1, 7, 113, 163, 791, 1141, 9221, 18419, 64547, 128933, 1041973, 1503023, 7293811, 10521161, 169841599, 1188891193]

約数ペア:

[(1, 1188891193), (7, 169841599), (113, 10521161), (163, 7293811), (791, 1503023), (1141, 1041973), (9221, 128933), (18419, 64547)]