1250879906

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1\times {\mathrm{11927}}^1$

素因数の和:13249

約数の個数: 16

約数和(自身を含む): 1923747840

約数和(自身を除く): 672867934

約数列:

[1, 2, 41, 82, 1279, 2558, 11927, 23854, 52439, 104878, 489007, 978014, 15254633, 30509266, 625439953, 1250879906]

約数ペア:

[(1, 1250879906), (2, 625439953), (41, 30509266), (82, 15254633), (1279, 978014), (2558, 489007), (11927, 104878), (23854, 52439)]