125909536

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{28307}}^1$

素因数の和:28456

約数の個数: 24

約数和(自身を含む): 249676560

約数和(自身を除く): 123767024

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 28307, 56614, 113228, 226456, 452912, 905824, 3934673, 7869346, 15738692, 31477384, 62954768, 125909536]

約数ペア:

[(1, 125909536), (2, 62954768), (4, 31477384), (8, 15738692), (16, 7869346), (32, 3934673), (139, 905824), (278, 452912), (556, 226456), (1112, 113228), (2224, 56614), (4448, 28307)]