26299984

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{56681}}^1$

素因数の和:56718

約数の個数: 20

約数和(自身を含む): 52714260

約数和(自身を除く): 26414276

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 56681, 113362, 226724, 453448, 906896, 1643749, 3287498, 6574996, 13149992, 26299984]

約数ペア:

[(1, 26299984), (2, 13149992), (4, 6574996), (8, 3287498), (16, 1643749), (29, 906896), (58, 453448), (116, 226724), (232, 113362), (464, 56681)]