22711528

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8629}}^1$

素因数の和:8689

約数の個数: 32

約数和(自身を含む): 49708800

約数和(自身を除く): 26997272

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 8629, 17258, 34516, 60403, 69032, 120806, 241612, 405563, 483224, 811126, 1622252, 2838941, 3244504, 5677882, 11355764, 22711528]

約数ペア:

[(1, 22711528), (2, 11355764), (4, 5677882), (7, 3244504), (8, 2838941), (14, 1622252), (28, 811126), (47, 483224), (56, 405563), (94, 241612), (188, 120806), (329, 69032), (376, 60403), (658, 34516), (1316, 17258), (2632, 8629)]