24969776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{120047}}^1$

素因数の和:120068

約数の個数: 20

約数和(自身を含む): 52100832

約数和(自身を除く): 27131056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 120047, 240094, 480188, 960376, 1560611, 1920752, 3121222, 6242444, 12484888, 24969776]

約数ペア:

[(1, 24969776), (2, 12484888), (4, 6242444), (8, 3121222), (13, 1920752), (16, 1560611), (26, 960376), (52, 480188), (104, 240094), (208, 120047)]