26848816

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:389

約数の個数: 40

約数和(自身を含む): 53441024

約数和(自身を除く): 26592208

約数列:

[1, 2, 4, 8, 16, 73, 127, 146, 181, 254, 292, 362, 508, 584, 724, 1016, 1168, 1448, 2032, 2896, 9271, 13213, 18542, 22987, 26426, 37084, 45974, 52852, 74168, 91948, 105704, 148336, 183896, 211408, 367792, 1678051, 3356102, 6712204, 13424408, 26848816]

約数ペア:

[(1, 26848816), (2, 13424408), (4, 6712204), (8, 3356102), (16, 1678051), (73, 367792), (127, 211408), (146, 183896), (181, 148336), (254, 105704), (292, 91948), (362, 74168), (508, 52852), (584, 45974), (724, 37084), (1016, 26426), (1168, 22987), (1448, 18542), (2032, 13213), (2896, 9271)]