117443186

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{20021}}^1$

素因数の和:20449

約数の個数: 16

約数和(自身を含む): 201821760

約数和(自身を除く): 84378574

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 20021, 40042, 140147, 280294, 8388799, 16777598, 58721593, 117443186]

約数ペア:

[(1, 117443186), (2, 58721593), (7, 16777598), (14, 8388799), (419, 280294), (838, 140147), (2933, 40042), (5866, 20021)]