47815684

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{15667}}^1$

素因数の和:15787

約数の個数: 24

約数和(自身を含む): 96514880

約数和(自身を除く): 48699196

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 15667, 31334, 62668, 109669, 219338, 438676, 1707703, 3415406, 6830812, 11953921, 23907842, 47815684]

約数ペア:

[(1, 47815684), (2, 23907842), (4, 11953921), (7, 6830812), (14, 3415406), (28, 1707703), (109, 438676), (218, 219338), (436, 109669), (763, 62668), (1526, 31334), (3052, 15667)]