12498260

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2593}}^1$

素因数の和:2843

約数の個数: 24

約数和(自身を含む): 26365416

約数和(自身を除く): 13867156

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 2593, 4820, 5186, 10372, 12965, 25930, 51860, 624913, 1249826, 2499652, 3124565, 6249130, 12498260]

約数ペア:

[(1, 12498260), (2, 6249130), (4, 3124565), (5, 2499652), (10, 1249826), (20, 624913), (241, 51860), (482, 25930), (964, 12965), (1205, 10372), (2410, 5186), (2593, 4820)]