254759936

素因数分解:

$2^{10}\times {\mathrm{248789}}^1$

素因数の和:248809

約数の個数: 22

約数和(自身を含む): 509273130

約数和(自身を除く): 254513194

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 248789, 497578, 995156, 1990312, 3980624, 7961248, 15922496, 31844992, 63689984, 127379968, 254759936]

約数ペア:

[(1, 254759936), (2, 127379968), (4, 63689984), (8, 31844992), (16, 15922496), (32, 7961248), (64, 3980624), (128, 1990312), (256, 995156), (512, 497578), (1024, 248789)]