24640448

素因数分解:

$2^6\times 7^1\times {\mathrm{55001}}^1$

素因数の和:55020

約数の個数: 28

約数和(自身を含む): 55882032

約数和(自身を除く): 31241584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 55001, 110002, 220004, 385007, 440008, 770014, 880016, 1540028, 1760032, 3080056, 3520064, 6160112, 12320224, 24640448]

約数ペア:

[(1, 24640448), (2, 12320224), (4, 6160112), (7, 3520064), (8, 3080056), (14, 1760032), (16, 1540028), (28, 880016), (32, 770014), (56, 440008), (64, 385007), (112, 220004), (224, 110002), (448, 55001)]