769504

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:322

約数の個数: 24

約数和(自身を含む): 1534680

約数和(自身を除く): 765176

約数列:

[1, 2, 4, 8, 16, 32, 139, 173, 278, 346, 556, 692, 1112, 1384, 2224, 2768, 4448, 5536, 24047, 48094, 96188, 192376, 384752, 769504]

約数ペア:

[(1, 769504), (2, 384752), (4, 192376), (8, 96188), (16, 48094), (32, 24047), (139, 5536), (173, 4448), (278, 2768), (346, 2224), (556, 1384), (692, 1112)]