2457104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{11813}}^1$

素因数の和:11834

約数の個数: 20

約数和(自身を含む): 5127276

約数和(自身を除く): 2670172

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 11813, 23626, 47252, 94504, 153569, 189008, 307138, 614276, 1228552, 2457104]

約数ペア:

[(1, 2457104), (2, 1228552), (4, 614276), (8, 307138), (13, 189008), (16, 153569), (26, 94504), (52, 47252), (104, 23626), (208, 11813)]